August Microsoft Patch Tuesday. A total of 132 vulnerabilities, 20 fewer than in July. Of these, 25 were added between the July and August MSPT. Three are actively exploited, including two related to the trending SharePoint “ToolShell” flaw, exploited since July 17.
🔻 RCE – Microsoft SharePoint Server (CVE-2025-53770)
🔻 Spoofing – Microsoft SharePoint Server (CVE-2025-53771)
Another actively exploited vulnerability affects Chromium:
🔻SFB – Chromium (CVE-2025-6558)
Notable among the rest, without public exploits or exploitation signs, are:
🔹 RCE – SharePoint (CVE-2025-49712), GDI+ (CVE-2025-53766), Windows Graphics Component (CVE-2025-50165), DirectX Graphics Kernel (CVE-2025-50176), Microsoft Office (CVE-2025-53731, CVE-2025-53740), MSMQ (CVE-2025-53144, CVE-2025-53145, CVE-2025-50177)
🔹 EoP – Kerberos (CVE-2025-53779), NTLM (CVE-2025-53778)
Hi! My name is Alexander and I am a Vulnerability Management specialist. You can read more about me here. Currently, the best way to follow me is my Telegram channel @avleonovcom. You can discuss my posts or ask questions at @avleonovchat.
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