Skip to contentMicrosoft Windows 11 Version 26h1 vulnerabilities
- powershell 7.6, microsoft powershell 7.5, windows 10 version 1607 +24 more +26 moreWindows PowerShell Remote Code Execution VulnerabilityCVE-2026-404008.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreWindows File Explorer Information Disclosure VulnerabilityCVE-2026-410875.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreWindows File Explorer Information Disclosure VulnerabilityCVE-2026-404225.5 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +16 more +18 moreWindows Audio Service Information Disclosure VulnerabilityCVE-2026-343285.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +23 more +25 moreWindows File Explorer Information Disclosure VulnerabilityCVE-2026-338425.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows NTFS Remote Code Execution VulnerabilityCVE-2026-586407.3 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreWindows Narrator Braille Elevation of Privilege VulnerabilityCVE-2026-58635Public exploit7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Kernel Security Feature Bypass VulnerabilityCVE-2026-586145.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreMicrosoft Windows Media Foundation Remote Code Execution VulnerabilityCVE-2026-586107.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Graphics Component Remote Code Execution VulnerabilityCVE-2026-586097.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Print Spooler Remote Code Execution VulnerabilityCVE-2026-586088.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows Kernel-Mode Driver Elevation of Privilege VulnerabilityCVE-2026-586027.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreVirtual Hard Disk (VHD) Miniport Driver Elevation of Privilege VulernabilityCVE-2026-586017.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreWindows Storage Elevation of Privilege VulnerabilityCVE-2026-585267.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +21 more +23 moreWindows Remote Desktop Protocol (RDP) Information Disclosure VulnerabilityCVE-2026-579796.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Active Directory Domain Services Denial of Service VulnerabilityCVE-2026-579766.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreMicrosoft XML Security Feature Bypass VulnerabilityCVE-2026-570976.4 Medium
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +6 more +8 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-541277.4 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution VulnerabilityCVE-2026-506948.1 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +6 more +8 moreWindows Cryptography API: Next Generation (CNG) Tampering VulnerabilityCVE-2026-551447.1 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows GDI+ Remote Code Execution VulnerabilityCVE-2026-541228.4 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Remote Desktop Protocol (RDP) Information Disclosure VulnerabilityCVE-2026-550036.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution VulnerabilityCVE-2026-549958.1 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows TCP/IP Remote Code Execution VulnerabilityCVE-2026-549998.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows SMB Information Disclosure VulnerabilityCVE-2026-549975.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Active Directory Denial of Service VulnerabilityCVE-2026-541197.5 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows USB Print Driver Elevation of Privilege VulnerabilityCVE-2026-549967.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution VulnerabilityCVE-2026-549828.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreWindows Win32k Elevation of Privilege VulnerabilityCVE-2026-541147.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreWindows Resilient File System (ReFS) Remote Code Execution VulnerabilityCVE-2026-541097.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Print Configuration Elevation of Privilege VulnerabilityCVE-2026-550047.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreMicrosoft Message Queuing Queue Manager Remote Code Execution VulnerabilityCVE-2026-54992Public exploit8.4 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreWindows Win32k Elevation of Privilege VulnerabilityCVE-2026-541127.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreMicrosoft Windows Media Foundation Remote Code Execution VulnerabilityCVE-2026-549937.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreWindows Win32k Elevation of Privilege VulnerabilityCVE-2026-549867.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +15 more +17 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-541326.8 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Win32k Elevation of Privilege VulnerabilityCVE-2026-54107Public exploit8.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows USB Print Driver Elevation of Privilege VulnerabilityCVE-2026-549917.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows USB Print Driver Elevation of Privilege VulnerabilityCVE-2026-550006.4 Medium
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreUniversal Print Management Service Elevation of Privilege VulnerabilityCVE-2026-541117.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreRemote Desktop Client Remote Code Execution VulnerabilityCVE-2026-549909.8 Critical
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Common Log File System Driver Elevation of Privilege VulnerabilityCVE-2026-506977.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +15 more +17 moreInternet Key Exchange (IKE) Protocol Denial of Service VulnerabilityCVE-2026-506967.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreQuality Windows Audio/Video Experience (QWAVE) Elevation of Privilege VulnerabilityCVE-2026-549897.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +21 more +23 moreWindows Overlay Filter Elevation of Privilege VulnerabilityCVE-2026-549877.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-541297.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Active Directory Federation Services Denial of Service VulnerabilityCVE-2026-506957.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Active Directory Federation Services Denial of Service VulnerabilityCVE-2026-549837.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreMicrosoft Windows App Store Elevation of Privilege VulnerabilityCVE-2026-497847.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows TCP/IP Information Disclosure VulnerabilityCVE-2026-491775.5 Medium
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