Windows 11 Version 26H2

Vulnerabilities related to Windows 11 Version 26H2 1,663

• High 7.8 Vulnerability in Microsoft Windows Internet Information Services CVE-2026-78459 Oct 14, 04:19
• High 8.8 Vulnerability in Microsoft Windows Imaging Component CVE-2026-77496 Oct 14, 04:19
• High 7.8 Vulnerability in Microsoft Windows Setup Files Cleanup CVE-2026-73027 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Program Compatibility Assistant Service Vulnerability in Microsoft Windows Program Compatibility Assistant Service (CVE-2026-72969). Successful exploitation can lead to full system takeover. CVE-2026-72969 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Program Compatibility Assistant Service Vulnerability in Microsoft Windows Program Compatibility Assistant Service (CVE-2026-72968). Successful exploitation can lead to full system takeover. CVE-2026-72968 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Application Compatibility Cache Vulnerability in Microsoft Windows Application Compatibility Cache (CVE-2026-72955). Successful exploitation can lead to full system takeover. CVE-2026-72955 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Program Compatibility Assistant Service Vulnerability in Microsoft Windows Program Compatibility Assistant Service (CVE-2026-72934). Successful exploitation can lead to full system takeover. CVE-2026-72934 Oct 14, 04:19
• Medium 6.4 Vulnerability in Microsoft Windows Security Center CVE-2026-71347 Oct 14, 04:19
• High 8.8 Vulnerability in Microsoft Windows Credential Guard CVE-2026-70580 Oct 14, 04:19
• High 7.8 Vulnerability in Microsoft Windows Schannel CVE-2026-70566 Oct 14, 04:19
• High 7.8 Out-of-Bounds Write in Microsoft Windows Kernel CVE-2026-70303 Oct 14, 04:19
• Medium 5.5 Out-of-Bounds Read in Microsoft Windows Win32 Kernel Subsystem Vulnerability in Microsoft Windows Win32 Kernel Subsystem (CVE-2026-70295). Confidential information can be exposed externally. CVE-2026-70295 Oct 14, 04:19
• Medium 5.5 Vulnerability in Microsoft Windows Win32 Kernel Subsystem CVE-2026-70294 Oct 14, 04:19
• Medium 5.5 Vulnerability in Microsoft Windows Win32 Kernel Subsystem CVE-2026-70293 Oct 14, 04:19
• Medium 5.5 Out-of-Bounds Read in Microsoft Windows Win32 Kernel Subsystem Vulnerability in Microsoft Windows Win32 Kernel Subsystem (CVE-2026-70292). Confidential information can be exposed externally. CVE-2026-70292 Oct 14, 04:19
• Medium 5.5 Vulnerability in Microsoft Windows Win32 Kernel Subsystem CVE-2026-70288 Oct 14, 04:19
• High 7.8 Vulnerability in Microsoft CVE-2026-70286 Oct 14, 04:19
• High 7.8 Vulnerability in Microsoft Windows Win32 Kernel Subsystem CVE-2026-70285 Oct 14, 04:19
• Medium 5.5 Vulnerability in Microsoft Windows Win32 Kernel Subsystem CVE-2026-70284 Oct 14, 04:19
• Medium 4.4 Authorization Flaw in Microsoft Windows Hello Vulnerability in Microsoft Windows Hello (CVE-2026-70280). Confidential information can be exposed externally. CVE-2026-70280 Oct 14, 04:19
• High 7.8 Vulnerability in Microsoft Windows Media Foundation CVE-2026-70278 Oct 14, 04:19
• Medium 5.5 Out-of-Bounds Read in Microsoft Windows Fast FAT Driver Vulnerability in Microsoft Windows Fast FAT Driver (CVE-2026-70277). Confidential information can be exposed externally. CVE-2026-70277 Oct 14, 04:19
• High 8.8 Vulnerability in Microsoft Windows CD-ROM Driver CVE-2026-70275 Oct 14, 04:19
• High 7.8 Use-After-Free in Microsoft Windows Bind Filter Driver Vulnerability in Microsoft Windows Bind Filter Driver (CVE-2026-70274). Successful exploitation can lead to full system takeover. CVE-2026-70274 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Win32 Kernel Subsystem Vulnerability in Microsoft Windows Win32 Kernel Subsystem (CVE-2026-70273). Successful exploitation can lead to full system takeover. CVE-2026-70273 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Installer Vulnerability in Microsoft Windows Installer (CVE-2026-70272). Successful exploitation can lead to full system takeover. CVE-2026-70272 Oct 14, 04:19
• High 7.0 Use-After-Free in Microsoft Windows Win32 Kernel Subsystem Vulnerability in Microsoft Windows Win32 Kernel Subsystem (CVE-2026-70271). Successful exploitation can lead to full system takeover. CVE-2026-70271 Oct 14, 04:19
• Medium 5.5 Vulnerability in Microsoft Windows Container Isolation FS Filter Driver CVE-2026-70270 Oct 14, 04:19
• High 8.8 Vulnerability in Microsoft WebDAV CVE-2026-70262 Oct 14, 04:19
• Medium 5.5 Vulnerability in Microsoft Trace Data Helper CVE-2026-70261 Oct 14, 04:19