Windows 11 Version 26H1

Vulnerabilities related to Windows 11 Version 26H1 2,983

• Medium 5.5 Out-of-Bounds Read in Microsoft Windows 11 23H2 Vulnerability in Microsoft Windows 11 23H2 (CVE-2026-45604). Confidential information can be exposed externally. CVE-2026-45604 Jun 10, 03:30
• High 7.8 Vulnerability in Windows SDK CVE-2026-45593 Jun 10, 03:30
• High 7.9 Vulnerability in Windows Secure Boot CVE-2026-45588 Jun 10, 03:30
• High 8.1 Use-After-Free in Microsoft Windows 10 1607 Vulnerability in Microsoft Windows 10 1607 (CVE-2026-45599). Successful exploitation can lead to full system takeover. CVE-2026-45599 Jun 10, 03:30
• Medium 5.4 Vulnerability in Microsoft Windows 10 1607 CVE-2026-45595 Jun 10, 03:30
• High 7.0 Vulnerability in UI Automation Manager CVE-2026-45597 Jun 10, 03:30
• High 7.8 Vulnerability in Windows Internet CVE-2026-45592 Jun 10, 03:30
• High 7.8 Vulnerability in Program Compatibility Assistant Service CVE-2026-45487 Jun 10, 03:30
• Critical 9.8 Vulnerability in Windows DHCP Client CVE-2026-44815 Jun 10, 03:30
• High 7.8 Vulnerability in Microsoft Excel CVE-2026-44812 Jun 10, 03:30
• Medium 5.5 Vulnerability in Windows DWM Core Library CVE-2026-44814 Jun 10, 03:30
• High 7.8 Vulnerability in Windows DWM Core Library CVE-2026-44811 Jun 10, 03:30
• High 8.4 Authentication Bypass in Windows Cryptographic Services CVE-2026-44810 Jun 10, 03:30
• High 7.8 Use-After-Free in Windows DWM Core Library Vulnerability in Windows DWM Core Library (CVE-2026-44813). Successful exploitation can lead to full system takeover. CVE-2026-44813 Jun 10, 03:30
• High 7.8 Use-After-Free in Windows Common Log File System Driver Vulnerability in Windows Common Log File System Driver (CVE-2026-44809). Successful exploitation can lead to full system takeover. CVE-2026-44809 Jun 10, 03:30
• High 7.8 Use-After-Free in Windows DWM Core Library Vulnerability in Windows DWM Core Library (CVE-2026-44804). Successful exploitation can lead to full system takeover. CVE-2026-44804 Jun 10, 03:30
• High 7.5 Use-After-Free in Remote Desktop Client Vulnerability in Remote Desktop Client (CVE-2026-44801). Successful exploitation can lead to full system takeover. CVE-2026-44801 Jun 10, 03:30
• High 8.8 Use-After-Free in Remote Desktop Client Vulnerability in Remote Desktop Client (CVE-2026-42985). Successful exploitation can lead to full system takeover. CVE-2026-42985 Jun 10, 03:30
• High 7.0 Use-After-Free in Windows Kernel Vulnerability in Windows Kernel (CVE-2026-42984). Successful exploitation can lead to full system takeover. CVE-2026-42984 Jun 10, 03:30
• High 7.8 Use-After-Free in Windows DWM Core Library Vulnerability in Windows DWM Core Library (CVE-2026-44802). Successful exploitation can lead to full system takeover. CVE-2026-44802 Jun 10, 03:30
• High 7.8 Use-After-Free in Windows DWM Core Library Vulnerability in Windows DWM Core Library (CVE-2026-44807). Successful exploitation can lead to full system takeover. CVE-2026-44807 Jun 10, 03:30
• High 7.5 Vulnerability in Remote Desktop Client CVE-2026-42993 Jun 10, 03:30
• High 7.8 Vulnerability in Windows DWM Core Library CVE-2026-44808 Jun 10, 03:30
• High 7.8 Vulnerability in Microsoft Excel CVE-2026-44803 Jun 10, 03:30
• High 7.5 Vulnerability in Remote Desktop Client CVE-2026-42992 Jun 10, 03:30
• High 7.8 Use-After-Free in Microsoft Graphics Component Vulnerability in Microsoft Graphics Component (CVE-2026-42986). Successful exploitation can lead to full system takeover. CVE-2026-42986 Jun 10, 03:30
• High 7.5 Vulnerability in Remote Desktop Client CVE-2026-44799 Jun 10, 03:30
• High 7.8 Vulnerability in Winlogon CVE-2026-42989 Jun 10, 03:30
• High 7.8 Vulnerability in Windows Push Notifications CVE-2026-42991 Jun 10, 03:30
• High 7.8 Use-After-Free in Windows DWM Core Library Vulnerability in Windows DWM Core Library (CVE-2026-42983). Successful exploitation can lead to full system takeover. CVE-2026-42983 Jun 10, 03:30