Skip to contentMicrosoft Windows 11 Version 26h2 vulnerabilities
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Wireless Networking Elevation of Privilege VulnerabilityCVE-2026-1055897.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows OLE DB Elevation of Privilege VulnerabilityCVE-2026-1055877.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreMicrosoft Windows SCSI Class System File Elevation of Privilege VulnerabilityCVE-2026-1055867.0 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +6 more +8 moreWindows Inventory Backup Information Disclosure VulnerabilityCVE-2026-1055845.5 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +9 more +11 moreWindows DWM Core Library Elevation of Privilege VulnerabilityCVE-2026-1055837.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +9 more +11 moreWindows DWM Core Library Elevation of Privilege VulnerabilityCVE-2026-1055827.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows SmartScreen Security Feature Bypass VulnerabilityCVE-2026-1084638.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreMicrosoft Windows Search Component Elevation of Privilege VulnerabilityCVE-2026-1081367.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +11 more +13 moreWindows Backup Engine Elevation of Privilege VulnerabilityCVE-2026-1081357.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h2 +3 more +5 moreWindows Autopilot Elevation of Privilege VulnerabilityCVE-2026-1081347.0 High
- microsoft .net 10.0 runtime, .net 11.0 runtime, .net 8.0 runtime +11 more +13 moreMicrosoft QUIC Remote Code Execution VulnerabilityCVE-2026-105016Public exploitFix available9.8 Critical
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +17 more +19 moreActive Directory Federation Services (AD FS) Spoofing VulnerabilityCVE-2026-1081317.5 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWindows Virtualization-Based Security (VBS) Enclave Elevation of Privilege VulnerabilityCVE-2026-1081307.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-1081296.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978446.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978436.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978426.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978416.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978406.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978396.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-1081286.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-1081276.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978386.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978376.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978366.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978356.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978346.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978336.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978326.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978316.5 Medium
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +10 more +12 moreWindows Internet Information Services Denial of Service VulnerabilityCVE-2026-978307.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978296.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978286.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978276.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978266.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978256.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978246.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978236.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978226.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978216.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978206.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978196.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreRole: DNS Server Information Disclosure VulnerabilityCVE-2026-978176.5 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreMicrosoft OpenSSH for Windows Remote Code Execution VulnerabilityCVE-2026-978169.8 Critical
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Error Reporting Remote Code Execution VulnerabilityCVE-2026-978159.8 Critical
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Text Shaping Remote Code Execution VulnerabilityCVE-2026-978149.8 Critical
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Hyper-V Information Disclosure VulnerabilityCVE-2026-978136.5 Medium
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +13 more +15 moreWindows Update Orchestrator Service Elevation of Privilege VulnerabilityCVE-2026-978127.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreMicrosoft OpenSSH for Windows Elevation of Privilege VulnerabilityCVE-2026-978117.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +8 more +10 moreWindows Container Isolation FS Filter Driver (unionfs.sys) Elevation of Privilege VulnerabilityCVE-2026-978107.0 High
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