Report Name: Microsoft Patch Tuesday, February 2022Generated: 2022-02-27 13:44:11
Product Name | Prevalence | U | C | H | M | L | Comment |
---|---|---|---|---|---|---|---|
Named Pipe File System | 0.9 | 1 | Windows component | ||||
Windows DNS Server | 0.9 | 1 | Windows DNS Server | ||||
Windows Kernel | 0.9 | 1 | 1 | Windows Kernel | |||
Windows Win32k | 0.9 | 1 | Windows kernel-mode driver | ||||
Microsoft Edge | 0.8 | 6 | 33 | 6 | Web browser | ||
Roaming Security Rights Management Services | 0.8 | 1 | Roaming Security Rights Management Services | ||||
Windows Authenticode | 0.8 | 1 | Windows component | ||||
Windows Common Log File System Driver | 0.8 | 4 | Windows component | ||||
Windows DWM Core Library | 0.8 | 1 | Windows component | ||||
Windows Print Spooler | 0.8 | 2 | 2 | Windows component | |||
Windows Remote Access Connection Manager | 0.8 | 2 | Windows component | ||||
Windows Services for NFS ONCRPC XDR Driver | 0.8 | 1 | Windows component | ||||
Windows User Account Profile Picture | 0.8 | 1 | Windows component | ||||
.NET | 0.7 | 1 | .NET | ||||
HEVC Video Extensions | 0.7 | 3 | HEVC Video Extensions | ||||
Microsoft SharePoint | 0.7 | 1 | 2 | Microsoft SharePoint | |||
VP9 Video Extensions | 0.7 | 1 | VP9 is an open and royalty-free video coding format developed by Google | ||||
Windows Mobile Device Management | 0.7 | 1 | Windows Mobile Device Management | ||||
Microsoft Dynamics GP | 0.6 | 1 | 4 | Microsoft Dynamics GP is a mid-market business accounting software or ERP software package | |||
Microsoft Excel | 0.6 | 1 | MS Office product | ||||
Microsoft Office | 0.6 | 1 | Microsoft Office | ||||
Microsoft Office ClickToRun | 0.6 | 1 | Microsoft Office ClickToRun | ||||
Microsoft Office Graphics | 0.6 | 1 | Microsoft Office Graphics | ||||
Microsoft Office Visio | 0.6 | 1 | Microsoft Visio | ||||
Microsoft Outlook | 0.6 | 1 | MS Office product | ||||
SQL Server for Linux Containers | 0.6 | 1 | SQL Server for Linux Containers | ||||
Teams | 0.6 | 1 | MS Office product | ||||
Windows Hyper-V | 0.6 | 1 | 1 | Hardware virtualization component of the client editions of Windows NT | |||
Microsoft Dynamics 365 | 0.5 | 1 | Microsoft Dynamics 365 is a product line of enterprise resource planning (ERP) and customer relationship management (CRM) intelligent business applications | ||||
Azure | 0.4 | 1 | Azure | ||||
Microsoft OneDrive for Android | 0.4 | 1 | Microsoft OneDrive for Android | ||||
Power BI | 0.3 | 1 | Power BI is a business analytics service by Microsoft | ||||
Visual Studio Code | 0.3 | 1 | Integrated development environment |
Vulnerability Type | Criticality | U | C | H | M | L | Comment |
---|---|---|---|---|---|---|---|
Remote Code Execution | 1.0 | 3 | 12 | 2 | Remote Code Execution | ||
Security Feature Bypass | 0.9 | 5 | 4 | Security Feature Bypass | |||
Denial of Service | 0.7 | 5 | Denial of Service | ||||
Memory Corruption | 0.6 | 1 | 28 | Memory Corruption | |||
Elevation of Privilege | 0.5 | 2 | 15 | Elevation of Privilege | |||
Information Disclosure | 0.4 | 6 | Information Disclosure | ||||
Spoofing | 0.4 | 4 | Spoofing | ||||
Tampering | 0.3 | 1 | Tampering | ||||
Unknown Vulnerability Type | 0 | 6 | Unknown Vulnerability Type |
1. Remote Code Execution - Windows Kernel (CVE-2022-21971) - Critical [710]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
1.0 | 17 | Public exploit is found at Vulners (Exploit for Vulnerability in Microsoft) | |
1.0 | 15 | Remote Code Execution | |
0.9 | 14 | Windows Kernel | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
2. Remote Code Execution - Roaming Security Rights Management Services (CVE-2022-21974) - Critical [691]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
1.0 | 17 | Public exploit is found at Vulners (Exploit for Vulnerability in Microsoft) | |
1.0 | 15 | Remote Code Execution | |
0.8 | 14 | Roaming Security Rights Management Services | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
3. Remote Code Execution - Windows Authenticode (CVE-2013-3900) - Critical [691]
Description: WinVerifyTrust Signature Validation Vulnerability. Why is Microsoft republishing a CVE from 2013?
We are republishing CVE-2013-3900 in the Security Update Guide to update the Security Updates table and to inform customers that the EnableCertPaddingCheck is available in all currently supported versions of Windows 10 and Windows 11. While the format is different from the original CVE published in 2013, the information herein remains unchanged from the original text published on December 10, 2013.
Microsoft does not plan to enforce the stricter verification behavior as a default functionality on supported releases of Microsoft Windows. This behavior remains available as an opt-in feature via reg key setting, and is available on supported editions of Windows released since December 10, 2013. This includes all currently supported versions of Windows 10 and Windows 11. The reg key already exists in Window 10 and Window 11, so no security update is required but the reg key must be set. See the Security Updates table for the list of affected software.
Vulnerability Description
A
Component | Value | Weight | Comment |
---|---|---|---|
1.0 | 18 | Exploitation in the wild is mentioned at AttackerKB, Microsoft | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.8 | 14 | Windows component | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.4. Based on Microsoft data |
MS PT Extended: CVE-2013-3900 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
4. Elevation of Privilege - Windows Print Spooler (CVE-2022-21999) - High [590]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
1.0 | 17 | Public exploit is found at Vulners (Exploit for Improper Privilege Management in Microsoft) | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
tenable: CVE-2022-21999, CVE-2022-22718, CVE-2022-22717 and CVE-2022-21997 are EoP vulnerabilities in Windows Print Spooler. CVE-2022-21999 and CVE-2022-22718 received CVSSv3 scores of 7.8 and were rated Exploitation More Likely. CVE-2022-22717 (CVSSv3 7.0) and CVE-2022-21997 (CVSSv3 7.1) were rated Less Likely. Discovery of CVE-2022-21999 was credited to Xuefeng Li and Zhiniang Peng of Sangfor at the Tianfu Cup. These are the same researchers who disclosed CVE-2021-34527, kicking off the PrintNightmare saga in June 2021. CVE-2022-21997 was disclosed by Bo Wu and CVE-2022-22717 was credited to Thibault Van Geluwe de Berlaere with Mandiant. As researchers continue to focus their time on discovering flaws in Print Spooler, it is likely that attackers are as well, therefore organizations should apply these updates urgently.
zdi: Speaking of Dynamics GP, there are three patches fixing elevation of privilege (EoP) bugs in the component. Those are three of the 18 EoP patches in this month’s release. This includes an update for the Windows Kernel that is listed as publicly known. The remaining patches are mostly in other Windows components and require a logged-on user to execute a specially crafted program. The other EoP updates that stand out fix vulnerabilities in the Windows Print Spooler. Ever since PrintNightmare, the print spooler has been an attractive target for attackers and researchers alike. Pay special attention to CVE-2022-21999 since it was reported during the Tianfu Cup. Other bugs associated with this contest have been used in active attacks.
5. Elevation of Privilege - Windows Print Spooler (CVE-2022-22718) - High [590]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
1.0 | 17 | Public exploit is found at Vulners (Exploit for Improper Privilege Management in Microsoft) | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
tenable: CVE-2022-21999, CVE-2022-22718, CVE-2022-22717 and CVE-2022-21997 are EoP vulnerabilities in Windows Print Spooler. CVE-2022-21999 and CVE-2022-22718 received CVSSv3 scores of 7.8 and were rated Exploitation More Likely. CVE-2022-22717 (CVSSv3 7.0) and CVE-2022-21997 (CVSSv3 7.1) were rated Less Likely. Discovery of CVE-2022-21999 was credited to Xuefeng Li and Zhiniang Peng of Sangfor at the Tianfu Cup. These are the same researchers who disclosed CVE-2021-34527, kicking off the PrintNightmare saga in June 2021. CVE-2022-21997 was disclosed by Bo Wu and CVE-2022-22717 was credited to Thibault Van Geluwe de Berlaere with Mandiant. As researchers continue to focus their time on discovering flaws in Print Spooler, it is likely that attackers are as well, therefore organizations should apply these updates urgently.
6. Remote Code Execution - Windows DNS Server (CVE-2022-21984) - High [494]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.9 | 14 | Windows DNS Server | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on Microsoft data |
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
zdi: CVE-2022-21984 – Windows DNS Server Remote Code Execution Vulnerability. This patch fixes a remote code execution bug in the Microsoft DNS server. The server is only affected if dynamic updates are enabled, but this is a relatively common configuration. If you have this setup in your environment, an attacker could completely take over your DNS and execute code with elevated privileges. Since dynamic updates aren’t enabled by default, this doesn’t get a Critical rating. However, if your DNS servers do use dynamic updates, you should treat this bug as Critical.
7. Remote Code Execution - Microsoft SharePoint (CVE-2022-22005) - High [456]
Description: Microsoft
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.7 | 14 | Microsoft SharePoint | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on Microsoft data |
tenable: CVE-2022-22005 is a RCE vulnerability in Microsoft SharePoint Server with a CVSSv3 score of 8.8. Microsoft rates this as “exploitation more likely,” however at this time no public proof-of-concept appears to exist. In order to exploit this vulnerability, an attacker would need to be authenticated and have the ability to create pages in SharePoint.
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
zdi: CVE-2022-22005 – Microsoft SharePoint Server Remote Code Execution Vulnerability. This patch fixes a bug in SharePoint Server that could allow an authenticated user to execute any arbitrary .NET code on the server under the context and permissions of the service account of SharePoint Web Application. An attacker would need “Manage Lists” permissions to exploit this, by default, authenticated users are able to create their own sites and, in this case, the user will be the owner of this site and will have all necessary permissions. This case came through the ZDI, and we’ll have additional details out about it in the near future.
8. Remote Code Execution - HEVC Video Extensions (CVE-2022-21844) - High [443]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.7 | 14 | HEVC Video Extensions | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
9. Remote Code Execution - HEVC Video Extensions (CVE-2022-21926) - High [443]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.7 | 14 | HEVC Video Extensions | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
10. Remote Code Execution - HEVC Video Extensions (CVE-2022-21927) - High [443]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.7 | 14 | HEVC Video Extensions | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
11. Remote Code Execution - VP9 Video Extensions (CVE-2022-22709) - High [443]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.7 | 14 | VP9 is an open and royalty-free video coding format developed by Google | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
12. Remote Code Execution - Windows Mobile Device Management (CVE-2022-21992) - High [443]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.7 | 14 | Windows Mobile Device Management | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
13. Security Feature Bypass - Microsoft Edge (CVE-2022-0291) - High [428]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0291 Inappropriate implementation in Storage. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': 'Inappropriate implementation in Storage in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Inappropriate implementation in Storage in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.8 | 14 | Web browser | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.5. Based on NVD data |
MS PT Extended: CVE-2022-0291 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
14. Security Feature Bypass - Microsoft Edge (CVE-2022-0292) - High [428]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0292 Inappropriate implementation in Fenced Frames. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': 'Inappropriate implementation in Fenced Frames in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page.', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Inappropriate implementation in Fenced Frames in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.8 | 14 | Web browser | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.5. Based on NVD data |
MS PT Extended: CVE-2022-0292 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
15. Security Feature Bypass - Microsoft Edge (CVE-2022-0294) - High [428]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0294 Inappropriate implementation in Push messaging. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': 'Inappropriate implementation in Push messaging in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Inappropriate implementation in Push messaging in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.8 | 14 | Web browser | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.5. Based on NVD data |
MS PT Extended: CVE-2022-0294 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
16. Security Feature Bypass - Microsoft Edge (CVE-2022-0305) - High [428]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0305 Inappropriate implementation in Service Worker API. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': 'Inappropriate implementation in Service Worker API in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Inappropriate implementation in Service Worker API in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.8 | 14 | Web browser | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.5. Based on NVD data |
MS PT Extended: CVE-2022-0305 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
17. Security Feature Bypass - Microsoft Edge (CVE-2022-0309) - High [428]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0309 Inappropriate implementation in Autofill. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': 'Inappropriate implementation in Autofill in Google Chrome prior to 97.0.4692.99 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'Inappropriate implementation in Autofill in Google Chrome prior to 97.0.4692.99 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.8 | 14 | Web browser | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.5. Based on NVD data |
MS PT Extended: CVE-2022-0309 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
18. Remote Code Execution - Microsoft Dynamics GP (CVE-2022-23274) - High [424]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.6 | 14 | Microsoft Dynamics GP is a mid-market business accounting software or ERP software package | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.3. Based on Microsoft data |
19. Remote Code Execution - Microsoft Office ClickToRun (CVE-2022-22004) - High [424]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.6 | 14 | Microsoft Office ClickToRun | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
rapid7: On the client side, CVE-2022-22003 and CVE-2022-22004 are RCEs affecting Microsoft Office. Although this requires a local user to open a malicious file, these sorts of social engineering attacks are common and can be very effective. Updates should be rolled out to end users as soon as reasonably practicable.
20. Remote Code Execution - Microsoft Office Graphics (CVE-2022-22003) - High [424]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.6 | 14 | Microsoft Office Graphics | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
rapid7: On the client side, CVE-2022-22003 and CVE-2022-22004 are RCEs affecting Microsoft Office. Although this requires a local user to open a malicious file, these sorts of social engineering attacks are common and can be very effective. Updates should be rolled out to end users as soon as reasonably practicable.
21. Remote Code Execution - Microsoft Office Visio (CVE-2022-21988) - High [424]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.6 | 14 | Microsoft Visio | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
22. Remote Code Execution - Windows Hyper-V (CVE-2022-21995) - High [424]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.6 | 14 | Hardware virtualization component of the client editions of Windows NT | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.9. Based on Microsoft data |
zdi: CVE-2022-21995 – Windows Hyper-V Remote Code Execution Vulnerability. This patch fixes a guest-to-host escape in Hyper-V server. Microsoft marks the CVSS exploit complexity as High here stating an attacker, “must prepare the target environment to improve exploit reliability.” Since this is the case for most exploits, it’s not clear how this vulnerability is different. If you rely on Hyper-V servers in your enterprise, it’s recommended to treat this as a Critical update.
23. Memory Corruption - Microsoft Edge (CVE-2022-0290) - High [408]
Description: Chromium: CVE-2022-0290
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
1.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 9.6. Based on NVD data |
MS PT Extended: CVE-2022-0290 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
24. Memory Corruption - Microsoft Edge (CVE-2022-0289) - Medium [394]
Description: Chromium: CVE-2022-0289
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0289 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
25. Memory Corruption - Microsoft Edge (CVE-2022-0293) - Medium [394]
Description: Chromium: CVE-2022-0293
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0293 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
26. Memory Corruption - Microsoft Edge (CVE-2022-0295) - Medium [394]
Description: Chromium: CVE-2022-0295
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0295 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
27. Memory Corruption - Microsoft Edge (CVE-2022-0296) - Medium [394]
Description: Chromium: CVE-2022-0296
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0296 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
28. Memory Corruption - Microsoft Edge (CVE-2022-0297) - Medium [394]
Description: Chromium: CVE-2022-0297
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0297 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
29. Memory Corruption - Microsoft Edge (CVE-2022-0298) - Medium [394]
Description: Chromium: CVE-2022-0298
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0298 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
30. Memory Corruption - Microsoft Edge (CVE-2022-0300) - Medium [394]
Description: Chromium: CVE-2022-0300
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0300 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
31. Memory Corruption - Microsoft Edge (CVE-2022-0302) - Medium [394]
Description: Chromium: CVE-2022-0302
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0302 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
32. Memory Corruption - Microsoft Edge (CVE-2022-0304) - Medium [394]
Description: Chromium: CVE-2022-0304
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0304 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
33. Memory Corruption - Microsoft Edge (CVE-2022-0306) - Medium [394]
Description: Chromium: CVE-2022-0306 Heap
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0306 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
34. Memory Corruption - Microsoft Edge (CVE-2022-0307) - Medium [394]
Description: Chromium: CVE-2022-0307
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0307 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
35. Memory Corruption - Microsoft Edge (CVE-2022-0308) - Medium [394]
Description: Chromium: CVE-2022-0308
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0308 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
36. Memory Corruption - Microsoft Edge (CVE-2022-0310) - Medium [394]
Description: Chromium: CVE-2022-0310 Heap
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0310 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
37. Memory Corruption - Microsoft Edge (CVE-2022-0311) - Medium [394]
Description: Chromium: CVE-2022-0311 Heap
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.9 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.8. Based on NVD data |
MS PT Extended: CVE-2022-0311 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
38. Remote Code Execution - Microsoft Dynamics 365 (CVE-2022-21957) - Medium [391]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.5 | 14 | Microsoft Dynamics 365 is a product line of enterprise resource planning (ERP) and customer relationship management (CRM) intelligent business applications | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.2. Based on Microsoft data |
39. Denial of Service - .NET (CVE-2022-21986) - Medium [382]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.7 | 15 | Denial of Service | |
0.7 | 14 | .NET | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.5. Based on Microsoft data |
40. Memory Corruption - Microsoft Edge (CVE-2022-0301) - Medium [381]
Description: Chromium: CVE-2022-0301 Heap
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on NVD data |
MS PT Extended: CVE-2022-0301 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
41. Elevation of Privilege - Named Pipe File System (CVE-2022-22715) - Medium [379]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.9 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
tenable: CVE-2022-22715 is an EoP vulnerability in the Named Pipe File System. It is rated as Exploitation More Likely. To exploit this flaw, an attacker would need to have established a presence on the vulnerable system in order to run a specially crafted application. Successful exploitation would allow an attacker to run processes with elevated privileges. The vulnerability is credited to researchers at Kunlun Lab, who participated in the Tianfu Cup, China’s biggest hacking competition.
42. Elevation of Privilege - Windows Kernel (CVE-2022-21989) - Medium [379]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.9 | 14 | Windows Kernel | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
tenable: CVE-2022-21989 is an EoP vulnerability in the Windows Kernel and the only zero-day vulnerability addressed this month. According to Microsoft’s Exploitability Index rating, this vulnerability is more likely to be exploited, however it has not been actively exploited at the time this blog was published. The advisory does note that an attacker needs to take additional actions prior to exploitation of this vulnerability, which is evident by the “High” rating for “Attack Complexity” in the CVSSv3 score of 7.8.
rapid7: Although 16 of this month’s vulnerabilities allow remote code execution (RCE), none carry a CVSS base score higher than 8.8. Only one vulnerability was publicly disclosed before today: CVE-2022-21989, an elevation of privilege vulnerability in the Windows Kernel. None of this month’s vulnerabilities have yet been seen exploited in the wild.
43. Elevation of Privilege - Windows Win32k (CVE-2022-21996) - Medium [379]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.9 | 14 | Windows kernel-mode driver | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
tenable: CVE-2022-21996 is an EoP vulnerability in Microsoft’s Win32k, a core kernel-side driver used in Windows. This vulnerability received a CVSSv3 score of 7.8 and is more likely to be exploited according to Microsoft. This vulnerability is similar to another EoP flaw from January’s Patch Tuesday release, CVE-2022-21882. CVE-2022-21882 has been actively exploited in the wild by threat actors and the Cybersecurity and Infrastructure Security Agency has added the vulnerability to it’s Known Exploited Vulnerabilities Catalog, requiring federal agencies to remediate the vulnerability by February 18. Interestingly enough, CVE-2022-21882 is a patch bypass for another vulnerability, CVE-2021-1732 according to RyeLv, one of the researchers credited with reporting the vulnerability to Microsoft.
44. Denial of Service - Windows Common Log File System Driver (CVE-2022-22710) - Medium [374]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.7 | 15 | Denial of Service | |
0.8 | 14 | Windows component | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.5. Based on Microsoft data |
45. Denial of Service - Windows User Account Profile Picture (CVE-2022-22002) - Medium [374]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.7 | 15 | Denial of Service | |
0.8 | 14 | Windows component | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.5. Based on Microsoft data |
46. Security Feature Bypass - Microsoft SharePoint (CVE-2022-21968) - Medium [368]
Description: Microsoft
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.7 | 14 | Microsoft SharePoint | |
0.4 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 4.3. Based on Microsoft data |
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
47. Remote Code Execution - Visual Studio Code (CVE-2022-21991) - Medium [367]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
1.0 | 15 | Remote Code Execution | |
0.3 | 14 | Integrated development environment | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.1. Based on Microsoft data |
48. Denial of Service - Teams (CVE-2022-21965) - Medium [363]
Description: Microsoft
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.7 | 15 | Denial of Service | |
0.6 | 14 | MS Office product | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.5. Based on Microsoft data |
49. Security Feature Bypass - Microsoft Outlook (CVE-2022-23280) - Medium [363]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.6 | 14 | MS Office product | |
0.5 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.3. Based on Microsoft data |
zdi: CVE-2022-23280 – Microsoft Outlook for Mac Security Feature Bypass Vulnerability. This Outlook bug could allow images to appear in the Preview Pane automatically, even if this option is disabled. On its own, exploiting this will only expose the target's IP information. However, it’s possible a second bug affecting image rendering could be paired with this bug to allow remote code execution. If you are using Outlook for Mac, you should double-check to ensure your version has been updated to an unaffected version.
50. Elevation of Privilege - Microsoft Edge (CVE-2022-23263) - Medium [360]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Web browser | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.7. Based on Microsoft data |
MS PT Extended: CVE-2022-23263 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
51. Elevation of Privilege - Windows Common Log File System Driver (CVE-2022-21981) - Medium [360]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
52. Elevation of Privilege - Windows Common Log File System Driver (CVE-2022-22000) - Medium [360]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
53. Elevation of Privilege - Windows DWM Core Library (CVE-2022-21994) - Medium [360]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
54. Elevation of Privilege - Windows Remote Access Connection Manager (CVE-2022-22001) - Medium [360]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
55. Elevation of Privilege - Windows Print Spooler (CVE-2022-21997) - Medium [347]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.1. Based on Microsoft data |
tenable: CVE-2022-21999, CVE-2022-22718, CVE-2022-22717 and CVE-2022-21997 are EoP vulnerabilities in Windows Print Spooler. CVE-2022-21999 and CVE-2022-22718 received CVSSv3 scores of 7.8 and were rated Exploitation More Likely. CVE-2022-22717 (CVSSv3 7.0) and CVE-2022-21997 (CVSSv3 7.1) were rated Less Likely. Discovery of CVE-2022-21999 was credited to Xuefeng Li and Zhiniang Peng of Sangfor at the Tianfu Cup. These are the same researchers who disclosed CVE-2021-34527, kicking off the PrintNightmare saga in June 2021. CVE-2022-21997 was disclosed by Bo Wu and CVE-2022-22717 was credited to Thibault Van Geluwe de Berlaere with Mandiant. As researchers continue to focus their time on discovering flaws in Print Spooler, it is likely that attackers are as well, therefore organizations should apply these updates urgently.
56. Elevation of Privilege - Windows Print Spooler (CVE-2022-22717) - Medium [347]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Windows component | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.0. Based on Microsoft data |
tenable: CVE-2022-21999, CVE-2022-22718, CVE-2022-22717 and CVE-2022-21997 are EoP vulnerabilities in Windows Print Spooler. CVE-2022-21999 and CVE-2022-22718 received CVSSv3 scores of 7.8 and were rated Exploitation More Likely. CVE-2022-22717 (CVSSv3 7.0) and CVE-2022-21997 (CVSSv3 7.1) were rated Less Likely. Discovery of CVE-2022-21999 was credited to Xuefeng Li and Zhiniang Peng of Sangfor at the Tianfu Cup. These are the same researchers who disclosed CVE-2021-34527, kicking off the PrintNightmare saga in June 2021. CVE-2022-21997 was disclosed by Bo Wu and CVE-2022-22717 was credited to Thibault Van Geluwe de Berlaere with Mandiant. As researchers continue to focus their time on discovering flaws in Print Spooler, it is likely that attackers are as well, therefore organizations should apply these updates urgently.
57. Information Disclosure - Windows Services for NFS ONCRPC XDR Driver (CVE-2022-21993) - Medium [340]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Information Disclosure | |
0.8 | 14 | Windows component | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.5. Based on Microsoft data |
58. Security Feature Bypass - Microsoft OneDrive for Android (CVE-2022-23255) - Medium [339]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.4 | 14 | Microsoft OneDrive for Android | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.9. Based on Microsoft data |
59. Denial of Service - Windows Hyper-V (CVE-2022-22712) - Medium [336]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.7 | 15 | Denial of Service | |
0.6 | 14 | Hardware virtualization component of the client editions of Windows NT | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.6. Based on Microsoft data |
60. Elevation of Privilege - Microsoft Edge (CVE-2022-23262) - Medium [333]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.8 | 14 | Web browser | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.3. Based on Microsoft data |
MS PT Extended: CVE-2022-23262 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
61. Security Feature Bypass - Microsoft Edge (CVE-2022-0461) - Medium [333]
Description: Chromium: CVE-2022-0461
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.9 | 15 | Security Feature Bypass | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0461 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
62. Elevation of Privilege - Microsoft Dynamics GP (CVE-2022-23272) - Medium [322]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.6 | 14 | Microsoft Dynamics GP is a mid-market business accounting software or ERP software package | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.1. Based on Microsoft data |
63. Elevation of Privilege - SQL Server for Linux Containers (CVE-2022-23276) - Medium [322]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.6 | 14 | SQL Server for Linux Containers | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.8. Based on Microsoft data |
64. Spoofing - Microsoft SharePoint (CVE-2022-21987) - Medium [321]
Description: Microsoft
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Spoofing | |
0.7 | 14 | Microsoft SharePoint | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.0. Based on Microsoft data |
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
65. Information Disclosure - Windows Common Log File System Driver (CVE-2022-21998) - Medium [313]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Information Disclosure | |
0.8 | 14 | Windows component | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.5. Based on Microsoft data |
66. Information Disclosure - Windows Remote Access Connection Manager (CVE-2022-21985) - Medium [313]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Information Disclosure | |
0.8 | 14 | Windows component | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.5. Based on Microsoft data |
67. Elevation of Privilege - Microsoft Dynamics GP (CVE-2022-23271) - Medium [309]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.6 | 14 | Microsoft Dynamics GP is a mid-market business accounting software or ERP software package | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.5. Based on Microsoft data |
68. Elevation of Privilege - Microsoft Dynamics GP (CVE-2022-23273) - Medium [309]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.5 | 15 | Elevation of Privilege | |
0.6 | 14 | Microsoft Dynamics GP is a mid-market business accounting software or ERP software package | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 7.1. Based on Microsoft data |
69. Spoofing - Microsoft Edge (CVE-2022-23258) - Medium [300]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Spoofing | |
0.8 | 14 | Web browser | |
0.5 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 4.7. Based on Microsoft data |
MS PT Extended: CVE-2022-23258 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
70. Spoofing - Microsoft Dynamics GP (CVE-2022-23269) - Medium [289]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Spoofing | |
0.6 | 14 | Microsoft Dynamics GP is a mid-market business accounting software or ERP software package | |
0.7 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 6.9. Based on Microsoft data |
71. Tampering - Microsoft Edge (CVE-2022-23261) - Medium [279]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.3 | 15 | Tampering | |
0.8 | 14 | Web browser | |
0.5 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.3. Based on Microsoft data |
MS PT Extended: CVE-2022-23261 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
72. Information Disclosure - Microsoft Excel (CVE-2022-22716) - Medium [275]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Information Disclosure | |
0.6 | 14 | MS Office product | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.5. Based on Microsoft data |
73. Information Disclosure - Microsoft Office (CVE-2022-23252) - Medium [275]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Information Disclosure | |
0.6 | 14 | Microsoft Office | |
0.6 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 5.5. Based on Microsoft data |
74. Memory Corruption - Microsoft Edge (CVE-2022-0452) - Medium [272]
Description: Chromium: CVE-2022-0452
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0452 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
75. Memory Corruption - Microsoft Edge (CVE-2022-0453) - Medium [272]
Description: Chromium: CVE-2022-0453
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0453 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
76. Memory Corruption - Microsoft Edge (CVE-2022-0454) - Medium [272]
Description: Chromium: CVE-2022-0454 Heap
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0454 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
77. Memory Corruption - Microsoft Edge (CVE-2022-0456) - Medium [272]
Description: Chromium: CVE-2022-0456
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0456 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
78. Memory Corruption - Microsoft Edge (CVE-2022-0458) - Medium [272]
Description: Chromium: CVE-2022-0458
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0458 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
79. Memory Corruption - Microsoft Edge (CVE-2022-0459) - Medium [272]
Description: Chromium: CVE-2022-0459
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0459 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
80. Memory Corruption - Microsoft Edge (CVE-2022-0460) - Medium [272]
Description: Chromium: CVE-2022-0460
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0460 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
81. Memory Corruption - Microsoft Edge (CVE-2022-0463) - Medium [272]
Description: Chromium: CVE-2022-0463
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0463 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
82. Memory Corruption - Microsoft Edge (CVE-2022-0464) - Medium [272]
Description: Chromium: CVE-2022-0464
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0464 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
83. Memory Corruption - Microsoft Edge (CVE-2022-0465) - Medium [272]
Description: Chromium: CVE-2022-0465
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0465 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
84. Memory Corruption - Microsoft Edge (CVE-2022-0468) - Medium [272]
Description: Chromium: CVE-2022-0468
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0468 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
85. Memory Corruption - Microsoft Edge (CVE-2022-0469) - Medium [272]
Description: Chromium: CVE-2022-0469
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0469 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
86. Memory Corruption - Microsoft Edge (CVE-2022-0470) - Medium [272]
Description: Chromium: CVE-2022-0470
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.6 | 15 | Memory Corruption | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0470 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
87. Spoofing - Azure (CVE-2022-23256) - Medium [264]
Description:
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Spoofing | |
0.4 | 14 | Azure | |
0.8 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 8.1. Based on Microsoft data |
88. Information Disclosure - Power BI (CVE-2022-23254) - Medium [205]
Description: Microsoft
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0.4 | 15 | Information Disclosure | |
0.3 | 14 | Power BI is a business analytics service by Microsoft | |
0.5 | 10 | Vulnerability Severity Rating based on CVSS Base Score is 4.9. Based on Microsoft data |
89. Unknown Vulnerability Type - Microsoft Edge (CVE-2022-0303) - Low [151]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0303 Race in GPU Watchdog. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0 | 15 | Unknown Vulnerability Type | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0303 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
90. Unknown Vulnerability Type - Microsoft Edge (CVE-2022-0455) - Low [151]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0455 Inappropriate implementation in Full Screen Mode. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0 | 15 | Unknown Vulnerability Type | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0455 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
91. Unknown Vulnerability Type - Microsoft Edge (CVE-2022-0457) - Low [151]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0457 Type Confusion in V8. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0 | 15 | Unknown Vulnerability Type | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0457 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
92. Unknown Vulnerability Type - Microsoft Edge (CVE-2022-0462) - Low [151]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0462 Inappropriate implementation in Scroll. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0 | 15 | Unknown Vulnerability Type | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0462 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
93. Unknown Vulnerability Type - Microsoft Edge (CVE-2022-0466) - Low [151]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0466 Inappropriate implementation in Extensions Platform. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0 | 15 | Unknown Vulnerability Type | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0466 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
94. Unknown Vulnerability Type - Microsoft Edge (CVE-2022-0467) - Low [151]
Description: {'ms_cve_data_all': 'Chromium: CVE-2022-0467 Inappropriate implementation in Pointer Lock. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.\n', 'nvd_cve_data_all': '', 'attackerkb_cve_data_all': '', 'vulners_cve_data_all': 'This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.', 'combined_cve_data_all': ''}
Component | Value | Weight | Comment |
---|---|---|---|
0 | 18 | Exploitation in the wild is NOT found at Vulners, Microsoft and AttackerKB websites | |
0 | 17 | Public exploit is NOT found at Vulners website | |
0 | 15 | Unknown Vulnerability Type | |
0.8 | 14 | Web browser | |
0.0 | 10 | Vulnerability Severity Rating based on CVSS Base Score is NA. No data. |
MS PT Extended: CVE-2022-0467 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2013-3900 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
tenable: CVE-2022-21999, CVE-2022-22718, CVE-2022-22717 and CVE-2022-21997 are EoP vulnerabilities in Windows Print Spooler. CVE-2022-21999 and CVE-2022-22718 received CVSSv3 scores of 7.8 and were rated Exploitation More Likely. CVE-2022-22717 (CVSSv3 7.0) and CVE-2022-21997 (CVSSv3 7.1) were rated Less Likely. Discovery of CVE-2022-21999 was credited to Xuefeng Li and Zhiniang Peng of Sangfor at the Tianfu Cup. These are the same researchers who disclosed CVE-2021-34527, kicking off the PrintNightmare saga in June 2021. CVE-2022-21997 was disclosed by Bo Wu and CVE-2022-22717 was credited to Thibault Van Geluwe de Berlaere with Mandiant. As researchers continue to focus their time on discovering flaws in Print Spooler, it is likely that attackers are as well, therefore organizations should apply these updates urgently.
zdi: Speaking of Dynamics GP, there are three patches fixing elevation of privilege (EoP) bugs in the component. Those are three of the 18 EoP patches in this month’s release. This includes an update for the Windows Kernel that is listed as publicly known. The remaining patches are mostly in other Windows components and require a logged-on user to execute a specially crafted program. The other EoP updates that stand out fix vulnerabilities in the Windows Print Spooler. Ever since PrintNightmare, the print spooler has been an attractive target for attackers and researchers alike. Pay special attention to CVE-2022-21999 since it was reported during the Tianfu Cup. Other bugs associated with this contest have been used in active attacks.
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
zdi: CVE-2022-21984 – Windows DNS Server Remote Code Execution Vulnerability. This patch fixes a remote code execution bug in the Microsoft DNS server. The server is only affected if dynamic updates are enabled, but this is a relatively common configuration. If you have this setup in your environment, an attacker could completely take over your DNS and execute code with elevated privileges. Since dynamic updates aren’t enabled by default, this doesn’t get a Critical rating. However, if your DNS servers do use dynamic updates, you should treat this bug as Critical.
tenable: CVE-2022-22005 is a RCE vulnerability in Microsoft SharePoint Server with a CVSSv3 score of 8.8. Microsoft rates this as “exploitation more likely,” however at this time no public proof-of-concept appears to exist. In order to exploit this vulnerability, an attacker would need to be authenticated and have the ability to create pages in SharePoint.
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
zdi: CVE-2022-22005 – Microsoft SharePoint Server Remote Code Execution Vulnerability. This patch fixes a bug in SharePoint Server that could allow an authenticated user to execute any arbitrary .NET code on the server under the context and permissions of the service account of SharePoint Web Application. An attacker would need “Manage Lists” permissions to exploit this, by default, authenticated users are able to create their own sites and, in this case, the user will be the owner of this site and will have all necessary permissions. This case came through the ZDI, and we’ll have additional details out about it in the near future.
rapid7: On the client side, CVE-2022-22003 and CVE-2022-22004 are RCEs affecting Microsoft Office. Although this requires a local user to open a malicious file, these sorts of social engineering attacks are common and can be very effective. Updates should be rolled out to end users as soon as reasonably practicable.
rapid7: On the client side, CVE-2022-22003 and CVE-2022-22004 are RCEs affecting Microsoft Office. Although this requires a local user to open a malicious file, these sorts of social engineering attacks are common and can be very effective. Updates should be rolled out to end users as soon as reasonably practicable.
zdi: CVE-2022-21995 – Windows Hyper-V Remote Code Execution Vulnerability. This patch fixes a guest-to-host escape in Hyper-V server. Microsoft marks the CVSS exploit complexity as High here stating an attacker, “must prepare the target environment to improve exploit reliability.” Since this is the case for most exploits, it’s not clear how this vulnerability is different. If you rely on Hyper-V servers in your enterprise, it’s recommended to treat this as a Critical update.
MS PT Extended: CVE-2022-0461 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0294 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0291 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0292 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0309 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0305 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
zdi: CVE-2022-23280 – Microsoft Outlook for Mac Security Feature Bypass Vulnerability. This Outlook bug could allow images to appear in the Preview Pane automatically, even if this option is disabled. On its own, exploiting this will only expose the target's IP information. However, it’s possible a second bug affecting image rendering could be paired with this bug to allow remote code execution. If you are using Outlook for Mac, you should double-check to ensure your version has been updated to an unaffected version.
MS PT Extended: CVE-2022-0311 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0456 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0289 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0464 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0460 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0306 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0453 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0463 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0300 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0454 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0293 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0296 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0465 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0298 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0308 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0469 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0458 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0470 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0468 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0302 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0295 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0452 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0310 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0307 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0297 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0301 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0304 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0290 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0459 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
tenable: CVE-2022-22715 is an EoP vulnerability in the Named Pipe File System. It is rated as Exploitation More Likely. To exploit this flaw, an attacker would need to have established a presence on the vulnerable system in order to run a specially crafted application. Successful exploitation would allow an attacker to run processes with elevated privileges. The vulnerability is credited to researchers at Kunlun Lab, who participated in the Tianfu Cup, China’s biggest hacking competition.
tenable: CVE-2022-21989 is an EoP vulnerability in the Windows Kernel and the only zero-day vulnerability addressed this month. According to Microsoft’s Exploitability Index rating, this vulnerability is more likely to be exploited, however it has not been actively exploited at the time this blog was published. The advisory does note that an attacker needs to take additional actions prior to exploitation of this vulnerability, which is evident by the “High” rating for “Attack Complexity” in the CVSSv3 score of 7.8.
rapid7: Although 16 of this month’s vulnerabilities allow remote code execution (RCE), none carry a CVSS base score higher than 8.8. Only one vulnerability was publicly disclosed before today: CVE-2022-21989, an elevation of privilege vulnerability in the Windows Kernel. None of this month’s vulnerabilities have yet been seen exploited in the wild.
tenable: CVE-2022-21996 is an EoP vulnerability in Microsoft’s Win32k, a core kernel-side driver used in Windows. This vulnerability received a CVSSv3 score of 7.8 and is more likely to be exploited according to Microsoft. This vulnerability is similar to another EoP flaw from January’s Patch Tuesday release, CVE-2022-21882. CVE-2022-21882 has been actively exploited in the wild by threat actors and the Cybersecurity and Infrastructure Security Agency has added the vulnerability to it’s Known Exploited Vulnerabilities Catalog, requiring federal agencies to remediate the vulnerability by February 18. Interestingly enough, CVE-2022-21882 is a patch bypass for another vulnerability, CVE-2021-1732 according to RyeLv, one of the researchers credited with reporting the vulnerability to Microsoft.
MS PT Extended: CVE-2022-23263 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-23262 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
tenable: CVE-2022-21999, CVE-2022-22718, CVE-2022-22717 and CVE-2022-21997 are EoP vulnerabilities in Windows Print Spooler. CVE-2022-21999 and CVE-2022-22718 received CVSSv3 scores of 7.8 and were rated Exploitation More Likely. CVE-2022-22717 (CVSSv3 7.0) and CVE-2022-21997 (CVSSv3 7.1) were rated Less Likely. Discovery of CVE-2022-21999 was credited to Xuefeng Li and Zhiniang Peng of Sangfor at the Tianfu Cup. These are the same researchers who disclosed CVE-2021-34527, kicking off the PrintNightmare saga in June 2021. CVE-2022-21997 was disclosed by Bo Wu and CVE-2022-22717 was credited to Thibault Van Geluwe de Berlaere with Mandiant. As researchers continue to focus their time on discovering flaws in Print Spooler, it is likely that attackers are as well, therefore organizations should apply these updates urgently.
rapid7: Despite the lack of Critical fixes, it’s worth remembering that attackers love to use elevation of privilege vulnerabilities, of which there are 18 this month. RCE vulnerabilities are also important to patch, even if they may not be considered “wormable.” In terms of prioritization, defenders should first focus on patching server systems. SharePoint has RCE (CVE-2022-22005), Security Feature Bypass (CVE-2022-21968), and Spoofing (CVE-2022-21987) vulnerabilities getting fixed today. CVE-2022-21984 is an RCE affecting DNS Server. Microsoft Dynamics administrators should also be aware that there are six CVEs being patched, including 2 RCEs, 3 allowing elevation of privilege, and a spoofing vulnerability.
MS PT Extended: CVE-2022-23258 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-23261 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0462 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0466 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0457 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0303 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0455 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07
MS PT Extended: CVE-2022-0467 was published before February 2022 Patch Tuesday from 2022-01-12 to 2022-02-07