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Vulnerabilities of Microsoft Windows 11 Version 25H2

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CVE Summary Score Published
CVE-2026-96951 Exploited Microsoft Windows Command Injection Vulnerability 8.8 High Oct 13, 2026
CVE-2026-81963 Exploited Microsoft Windows Link Following Vulnerability 7.8 High Sep 8, 2026
CVE-2026-68820 Exploited Microsoft Windows Ancillary Function Driver for WinSock Use-After-Free Vulnerability 7.0 High Aug 11, 2026
CVE-2026-33824 Exploited Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability 9.8 Critical Apr 14, 2026
CVE-2026-32202 Exploited Microsoft Windows Protection Mechanism Failure Vulnerability 4.3 Medium Apr 14, 2026
CVE-2026-21525 Exploited Microsoft Windows NULL Pointer Dereference Vulnerability 6.2 Medium Feb 10, 2026
CVE-2026-21510 Exploited Microsoft Windows Shell Protection Mechanism Failure Vulnerability 8.8 High Feb 10, 2026
CVE-2026-21513 Exploited Microsoft Internet Explorer Protection Mechanism Failure Vulnerability 8.8 High Feb 10, 2026
CVE-2026-21533 Exploited Microsoft Windows Improper Privilege Management Vulnerability 7.8 High Feb 10, 2026
CVE-2026-21519 Exploited Microsoft Windows Type Confusion Vulnerability 7.8 High Feb 10, 2026
CVE-2026-20805 Exploited Microsoft Windows Information Disclosure Vulnerability 5.5 Medium Jan 13, 2026
CVE-2025-62221 Exploited Microsoft Windows Use After Free Vulnerability 7.8 High Dec 9, 2025
CVE-2025-62215 Exploited Microsoft Windows Race Condition Vulnerability 7.0 High Nov 11, 2025
CVE-2025-60710 Exploited Microsoft Windows Link Following Vulnerability 7.8 High Nov 11, 2025
CVE-2025-59230 Exploited Microsoft Windows Improper Access Control Vulnerability 7.8 High Oct 14, 2025
CVE-2025-24990 Exploited Microsoft Windows Untrusted Pointer Dereference Vulnerability 7.8 High Oct 14, 2025

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