Skip to contentMicrosoft Windows 11 Version 23h2 vulnerabilities
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Background Intelligent Transfer Service (BITS) Elevation of Privilege VulnerabilityCVE-2026-881187.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-881347.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows SMB Server Elevation of Privilege VulnerabilityCVE-2026-881277.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWebDAV Elevation of Privilege VulnerabilityCVE-2026-881267.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +13 more +15 moreWindows Broadcast DVR User Service Elevation of Privilege VulnerabilityCVE-2026-881137.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +15 more +17 moreWindows Broadcast DVR User Service Elevation of Privilege VulnerabilityCVE-2026-881057.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +15 more +17 moreWindows Broadcast DVR User Service Elevation of Privilege VulnerabilityCVE-2026-881037.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Host Guardian Service Elevation of Privilege VulnerabilityCVE-2026-880727.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-877157.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Resource Management (MRM) Elevation of Privilege VulnerabilityCVE-2026-877027.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-880767.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Host Guardian Service Tampering VulnerabilityCVE-2026-877095.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Hyper-V Security Feature Bypass VulnerabilityCVE-2026-877057.4 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-877047.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-877007.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWinlogon Elevation of Privilege VulnerabilityCVE-2026-876997.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Remote Access Service Infrastructure Information Disclosure VulnerabilityCVE-2026-876985.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-876947.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-876937.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreReliable Multicast Transport Driver (RMCAST) Elevation of Privilege VulnerabilityCVE-2026-859437.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-859417.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Message Queuing Queue Manager Remote Code Execution VulnerabilityCVE-2026-858747.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreMicrosoft XML Remote Code Execution VulnerabilityCVE-2026-839359.8 Critical
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows GDI+ Remote Code Execution VulnerabilityCVE-2026-839348.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Update Orchestrator Service Information Disclosure VulnerabilityCVE-2026-839335.5 Medium
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +10 more +12 moreWindows Hyper-V Remote Code Execution VulnerabilityCVE-2026-839317.8 High
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +9 more +11 moreWindows Update Orchestrator Service Elevation of Privilege VulnerabilityCVE-2026-839307.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Kernel Information Disclosure VulnerabilityCVE-2026-839254.7 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-839247.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Wired AutoConfig Service Elevation of Privilege VulnerabilityCVE-2026-697987.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution VulnerabilityCVE-2026-697897.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreClipboard User Service Elevation of Privilege VulnerabilityCVE-2026-859127.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows StateRepository API Elevation of Privilege VulnerabilityCVE-2026-859117.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Universal Disk Format File System Driver (UDFS) Information Disclosure VulnerabilityCVE-2026-859095.5 Medium
- microsoft office 365 for mac, office for android, office ltsc for mac 2021 +30 more +32 moreWindows Graphics Component Elevation of Privilege VulnerabilityCVE-2026-859087.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreMicrosoft OpenSSH for Windows Remote Code Execution VulnerabilityCVE-2026-839238.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-839187.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Diagnostic Policy Service Elevation of Privilege VulnerabilityCVE-2026-839157.0 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-839137.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRPC Runtime Library Remote Code Execution VulnerabilityCVE-2026-839109.8 Critical
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Direct Composition Elevation of Privilege VulnerabilityCVE-2026-859067.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows UI Immersive Server API Elevation of Privilege VulnerabilityCVE-2026-859058.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Domain Name Service Remote Code Execution VulnerabilityCVE-2026-859038.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Direct Composition Elevation of Privilege VulnerabilityCVE-2026-859027.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Graphics Component Elevation of Privilege VulnerabilityCVE-2026-859017.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRPC Runtime Elevation of Privilege VulnerabilityCVE-2026-839087.0 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +11 more +13 moreWindows Hello Information Disclosure VulnerabilityCVE-2026-839075.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +25 more +27 moreWindows Shell Information Disclosure VulnerabilityCVE-2026-839054.7 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreHID Parser Library Information Disclosure VulnerabilityCVE-2026-839045.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Storage VSP Driver Elevation of Privilege VulnerabilityCVE-2026-858727.8 High
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