Skip to contentMicrosoft Windows 11 vulnerabilities
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Storage Elevation of Privilege VulnerabilityCVE-2026-697637.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Program Compatibility Assistant Service Elevation of Privilege VulnerabilityCVE-2026-729687.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Schannel Elevation of Privilege VulnerabilityCVE-2026-705667.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-698987.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows libarchive Remote Code Execution VulnerabilityCVE-2026-696399.8 Critical
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Error Reporting Elevation of Privilege VulnerabilityCVE-2026-693638.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +13 more +15 moreWindows Perception Simulation Service Elevation of Privilege VulnerabilityCVE-2026-619317.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreUEFI Secure Boot Security Feature Bypass VulnerabilityCVE-2026-497857.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel Denial of Service VulnerabilityCVE-2026-1084665.3 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Update Delivery Optimization Elevation of Privilege VulnerabilityCVE-2026-1084657.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreSoftware Protection Platform (SPP) Elevation of Privilege VulnerabilityCVE-2026-1084647.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel Information Disclosure VulnerabilityCVE-2026-1084625.5 Medium
- 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-2026-1084617.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Message Queuing Remote Code Execution VulnerabilityCVE-2026-1084608.1 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWindows Event Tracing Spoofing VulnerabilityCVE-2026-702355.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreMicrosoft PostScript Printer Driver Remote Code Execution VulnerabilityCVE-2026-1084678.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-1083997.2 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Hyper-V Remote Code Execution VulnerabilityCVE-2026-1057338.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Distributed File System (DFS) Elevation of Privilege VulnerabilityCVE-2026-1057237.5 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-2026-1057227.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows Mobile Broadband Elevation of Privilege VulnerabilityCVE-2026-978007.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreRemote Desktop Client Remote Code Execution VulnerabilityCVE-2026-1084588.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows Health and Optimized Experiences Service Information Disclosure VulnerabilityCVE-2026-961835.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-1084687.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Resilient File System (ReFS) Remote Code Execution VulnerabilityCVE-2026-1022277.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +6 more +8 moreMicrosoft Windows PDF Remote Code Execution VulnerabilityCVE-2026-1084578.1 High
- microsoft windows 11 version 26h1, windows 11 26h1 +1 moreWindows Secure Kernel Mode Elevation of Privilege VulnerabilityCVE-2026-859218.2 High
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +7 more +9 moreWindows Virtualization-Based Security (VBS) Information Disclosure VulnerabilityCVE-2026-835015.5 Medium
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +7 more +9 moreWindows Virtualization-Based Security (VBS) Enclave Elevation of Privilege VulnerabilityCVE-2026-834987.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreMicrosoft Graphics Component Remote Code Execution VulnerabilityCVE-2026-840007.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +12 more +14 moreWindows Message Queuing Remote Code Execution VulnerabilityCVE-2026-839978.1 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows NTFS Elevation of Privilege VulnerabilityCVE-2026-839957.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Imaging Component Remote Code Execution VulnerabilityCVE-2026-839928.8 High
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +8 more +10 moreMicrosoft Graphics Component Elevation of Privilege VulnerabilityCVE-2026-839907.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Services for NFS ONCRPC XDR Driver Denial of Service VulnerabilityCVE-2026-839897.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839857.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839837.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839877.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839807.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839827.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839787.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839777.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839817.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839737.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839687.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreMicrosoft Windows Search Component Information Disclosure VulnerabilityCVE-2026-701455.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839727.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839707.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839677.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Biometric Service Elevation of Privilege VulnerabilityCVE-2026-839717.8 High
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