Skip to contentMicrosoft Windows 11 Version 26h2 vulnerabilities
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWin32k Elevation of Privilege VulnerabilityCVE-2026-837217.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-837187.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-837177.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Hyper-V Remote Code Execution VulnerabilityCVE-2026-837168.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreHTTP.sys Information Disclosure VulnerabilityCVE-2026-837145.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows NTLM Elevation of Privilege VulnerabilityCVE-2026-837097.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Wi-Fi Driver Denial of Service VulnerabilityCVE-2026-837036.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-837027.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Now Playing Session Manager Elevation of Privilege VulnerabilityCVE-2026-837017.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Client-Side Caching (CSC) Service Elevation of Privilege VulnerabilityCVE-2026-836987.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Modern Device Management (MDM) Tampering VulnerabilityCVE-2026-836974.7 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Cloud Files Mini Filter Driver Elevation of Privilege VulnerabilityCVE-2026-836967.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Event Logging Service Information Disclosure VulnerabilityCVE-2026-836955.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Error Reporting Elevation of Privilege VulnerabilityCVE-2026-836897.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreMicrosoft Windows Search Component Information Disclosure VulnerabilityCVE-2026-836865.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Internet Key Exchange (IKE) Extension Denial of Service VulnerabilityCVE-2026-836856.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Encrypting File System (EFS) Information Disclosure VulnerabilityCVE-2026-836836.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows TCP/IP Elevation of Privilege VulnerabilityCVE-2026-836827.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-836807.0 High
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +9 more +11 moreWindows Defender Firewall Service Elevation of Privilege VulnerabilityCVE-2026-836797.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWindows DHCP Client Denial of Service VulnerabilityCVE-2026-836777.5 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-836767.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Installer Information Disclosure VulnerabilityCVE-2026-836724.7 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreFunction Discovery Service (fdwsd.dll) Information Disclosure VulnerabilityCVE-2026-836707.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows WLAN Service Information Disclosure VulnerabilityCVE-2026-836685.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Portable Device File System Driver Information Disclosure VulnerabilityCVE-2026-836645.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows User Profile Service Elevation of Privilege VulnerabilityCVE-2026-836597.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Modern Device Management (MDM) Tampering VulnerabilityCVE-2026-836564.7 Medium
- microsoft office 365 for mac, office for android, office ltsc for mac 2021 +30 more +32 moreWindows GDI Information Disclosure VulnerabilityCVE-2026-836516.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +25 more +27 moreWindows Active Directory Domain Services Denial of Service VulnerabilityCVE-2026-836477.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Error Reporting Remote Code Execution VulnerabilityCVE-2026-836438.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows NTFS Remote Code Execution VulnerabilityCVE-2026-836407.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Sensor Data Service Elevation of Privilege VulnerabilityCVE-2026-836397.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows USB Driver Elevation of Privilege VulnerabilityCVE-2026-836387.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +14 more +16 moreWindows Hyper-V Denial of Service VulnerabilityCVE-2026-836366.5 Medium
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +10 more +12 moreWindows BitLocker Elevation of Privilege VulnerabilityCVE-2026-836347.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows USB Driver Elevation of Privilege VulnerabilityCVE-2026-835887.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Core Messaging Elevation of Privilege VulnerabilityCVE-2026-835877.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows NTFS Elevation of Privilege VulnerabilityCVE-2026-835857.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Graphics Kernel Information Disclosure VulnerabilityCVE-2026-835824.7 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Smart Card Elevation of Privilege VulnerabilityCVE-2026-835797.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Search Service Elevation of Privilege VulnerabilityCVE-2026-835747.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel-Mode Driver Elevation of Privilege VulnerabilityCVE-2026-835736.8 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +25 more +27 moreWindows Search Service Elevation of Privilege VulnerabilityCVE-2026-835707.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWindows Kernel-Mode Drivers Elevation of Privilege VulnerabilityCVE-2026-835687.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows NTFS Elevation of Privilege VulnerabilityCVE-2026-835677.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWindows Win32k Elevation of Privilege VulnerabilityCVE-2026-835667.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Encrypting File System (EFS) Information Disclosure VulnerabilityCVE-2026-835655.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Search Service Elevation of Privilege VulnerabilityCVE-2026-835647.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +7 more +9 moreWindows Image Acquisition Remote Code Execution VulnerabilityCVE-2026-835238.8 High
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