Windows 11 Version 26H1
Related 2,840slug: windows-11-version-26h1
Vulnerabilities related to Windows 11 Version 26H1 2,983
- High 7.0 Vulnerability in Windows Clip Service CVE-2026-50384
- Medium 5.5 Vulnerability in Composite Image File System Driver CVE-2026-50381
- High 7.3 Vulnerability in Windows Server Backup CVE-2026-50364
- High 7.0 Vulnerability in Microsoft Windows App Store CVE-2026-50356
- High 7.1 Use-After-Free in Windows Kernel Vulnerability in Windows Kernel (CVE-2026-50354). Data can be tampered with by attackers. CVE-2026-50354
- High 7.8 Vulnerability in Windows Audio Compression Manager CVE-2026-50351
- Medium 5.5 Information Disclosure in Windows Trusted Runtime Interface Driver Vulnerability in Windows Trusted Runtime Interface Driver (CVE-2026-50350). Confidential information can be exposed externally. CVE-2026-50350
- High 8.8 Vulnerability in Windows MIDI Service Module CVE-2026-50342
- High 7.8 Vulnerability in Windows Spaceport.sys CVE-2026-50333
- High 7.0 Vulnerability in Windows Win32K CVE-2026-50325
- High 7.0 Use-After-Free in Windows Runtime Vulnerability in Windows Runtime (CVE-2026-50323). Successful exploitation can lead to full system takeover. CVE-2026-50323
- High 7.8 Vulnerability in Windows Resilient File System CVE-2026-50318
- Medium 5.5 Vulnerability in Windows Kernel CVE-2026-50316
- High 7.8 Vulnerability in Windows Server CVE-2026-50311
- High 7.8 Vulnerability in Windows NTFS CVE-2026-50308
- Medium 5.5 Vulnerability in Windows Key Guard CVE-2026-50303
- Medium 5.5 Out-of-Bounds Read in Windows Kernel Vulnerability in Windows Kernel (CVE-2026-50300). Confidential information can be exposed externally. CVE-2026-50300
- Medium 6.8 Vulnerability in Windows Storage Spaces Direct CVE-2026-50299
- Medium 6.8 Vulnerability in Windows Spaceport.sys CVE-2026-50298
- High 7.0 Vulnerability in Windows Win32K CVE-2026-50297
- High 7.0 Use-After-Free in Graphics Kernel Vulnerability in Graphics Kernel (CVE-2026-50296). Successful exploitation can lead to full system takeover. CVE-2026-50296
- Medium 5.5 Privilege Escalation in Microsoft Windows DNS Vulnerability in Microsoft Windows DNS (CVE-2026-50295). Data can be tampered with by attackers. CVE-2026-50295
- Medium 6.2 Vulnerability in Windows Kernel CVE-2026-50294
- High 7.8 Use-After-Free in Windows Internal Task Bar Vulnerability in Windows Internal Task Bar (CVE-2026-50293). Successful exploitation can lead to full system takeover. CVE-2026-50293
- High 7.8 Vulnerability in Windows Kernel CVE-2026-49808
- Medium 6.2 Information Disclosure in Windows DirectX Vulnerability in Windows DirectX (CVE-2026-49807). Confidential information can be exposed externally. CVE-2026-49807
- High 7.0 Vulnerability in Windows USB Print Driver CVE-2026-49806
- High 7.0 Vulnerability in Windows Win32K CVE-2026-49805
- High 7.0 Vulnerability in Windows AppX Deployment Service CVE-2026-49803
- High 7.0 Vulnerability in Windows USB Print Driver CVE-2026-49802