Windows 11 Version 26H1

Vulnerabilities related to Windows 11 Version 26H1 2,983

• High 7.0 Vulnerability in Windows Push Notifications CVE-2026-62690 Aug 12, 02:18
• High 7.8 Vulnerability in Windows MIDI Service Module CVE-2026-62688 Aug 12, 02:18
• High 7.0 Use-After-Free in Winlogon Vulnerability in Winlogon (CVE-2026-61939). Successful exploitation can lead to full system takeover. CVE-2026-61939 Aug 12, 02:18
• High 7.0 Use-After-Free in Windows Installer Vulnerability in Windows Installer (CVE-2026-61938). Successful exploitation can lead to full system takeover. CVE-2026-61938 Aug 12, 02:18
• High 7.8 Vulnerability in Windows HTTP.sys CVE-2026-61937 Aug 12, 02:18
• Medium 5.5 Vulnerability in Windows Defender Firewall Service CVE-2026-61936 Aug 12, 02:18
• High 7.8 Use-After-Free in Windows Bind Filter Driver Vulnerability in Windows Bind Filter Driver (CVE-2026-61934). Successful exploitation can lead to full system takeover. CVE-2026-61934 Aug 12, 02:18
• Medium 5.5 Out-of-Bounds Read in Windows DWM Core Library Vulnerability in Windows DWM Core Library (CVE-2026-61933). Confidential information can be exposed externally. CVE-2026-61933 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Kernel CVE-2026-61930 Aug 12, 02:18
• High 7.0 Use-After-Free in Windows Kernel Vulnerability in Windows Kernel (CVE-2026-61929). Successful exploitation can lead to full system takeover. CVE-2026-61929 Aug 12, 02:18
• Medium 5.5 Vulnerability in Windows Hello CVE-2026-61928 Aug 12, 02:18
• High 7.0 Vulnerability in Windows Bind Filter Driver CVE-2026-61927 Aug 12, 02:18
• High 7.8 Vulnerability in Windows USB Driver CVE-2026-61926 Aug 12, 02:18
• High 7.8 Authorization Flaw in Windows Installer Vulnerability in Windows Installer (CVE-2026-61925). Successful exploitation can lead to full system takeover. CVE-2026-61925 Aug 12, 02:18
• Medium 6.5 Out-of-Bounds Read in Remote Desktop Client Vulnerability in Remote Desktop Client (CVE-2026-61924). Confidential information can be exposed externally. CVE-2026-61924 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Display Enhancement Service CVE-2026-61923 Aug 12, 02:18
• Medium 6.5 Out-of-Bounds Read in Remote Desktop Client Vulnerability in Remote Desktop Client (CVE-2026-61921). Confidential information can be exposed externally. CVE-2026-61921 Aug 12, 02:18
• Medium 6.5 Out-of-Bounds Read in Remote Desktop Client Vulnerability in Remote Desktop Client (CVE-2026-61918). Confidential information can be exposed externally. CVE-2026-61918 Aug 12, 02:18
• Medium 5.0 Vulnerability in Windows Hyper-V CVE-2026-61368 Aug 12, 02:18
• High 7.0 Vulnerability in Windows Network Connection Broker CVE-2026-61366 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Remote Desktop Services CVE-2026-61365 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Remote Desktop Services CVE-2026-61364 Aug 12, 02:18
• High 7.5 Vulnerability in Remote Desktop Client CVE-2026-61363 Aug 12, 02:18
• High 7.0 Use-After-Free in Windows DHCP Client Vulnerability in Windows DHCP Client (CVE-2026-61361). Successful exploitation can lead to full system takeover. CVE-2026-61361 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Accessibility Infrastructure CVE-2026-61358 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Remote Desktop Services CVE-2026-61356 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Sensor Data Service CVE-2026-61355 Aug 12, 02:18
• High 7.8 Vulnerability in Windows Telephony Service CVE-2026-61353 Aug 12, 02:18
• High 7.5 Vulnerability in Remote Desktop Client CVE-2026-61352 Aug 12, 02:18
• High 7.0 Vulnerability in Windows Backup Engine CVE-2026-58598 Jul 17, 07:17