Skip to contentMicrosoft Windows 11 vulnerabilities
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1054908.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Win32k Elevation of Privilege VulnerabilityCVE-2026-1050287.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1050268.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1050257.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Storage Spaces Controller Elevation of Privilege VulnerabilityCVE-2026-1050247.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1050238.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1050227.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1050218.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Advanced Rasterization Platform Elevation of Privilege VulnerabilityCVE-2026-1050208.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Partition Management Driver Elevation of Privilege VulnerabilityCVE-2026-1050186.6 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreVolume Shadow Copy Elevation of Privilege VulnerabilityCVE-2026-1050177.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Management Instrumentation Information Disclosure VulnerabilityCVE-2026-1084105.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Telephony Service Information Disclosure VulnerabilityCVE-2026-1084085.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Network Connection Broker Elevation of Privilege VulnerabilityCVE-2026-1084067.0 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +7 more +9 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-1138657.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-1138646.4 Medium
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +1 more +3 moreWindows DHCP Client Elevation of Privilege VulnerabilityCVE-2026-1138638.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Network Address Translation (NAT) Remote Code Execution VulnerabilityCVE-2026-1138628.1 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-1138617.5 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-1138607.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +3 more +5 moreWindows TCP/IP Remote Code Execution VulnerabilityCVE-2026-1138597.5 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +7 more +9 moreWindows Hyper-V Elevation of Privilege VulnerabilityCVE-2026-1138567.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows NTFS Remote Code Execution VulnerabilityCVE-2026-1138487.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-1138477.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows NTFS Tampering VulnerabilityCVE-2026-1138445.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Remote Access Connection Manager Elevation of Privilege VulnerabilityCVE-2026-1138437.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +5 more +7 moreWindows Security Center Elevation of Privilege VulnerabilityCVE-2026-1138427.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreRemote Desktop Services Remote Code Execution VulnerabilityCVE-2026-1084018.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Active Directory Domain Services Denial of Service VulnerabilityCVE-2026-1055686.5 Medium
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +4 more +6 moreWindows Container Manager Service Information Disclosure VulnerabilityCVE-2026-1055624.7 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Secure Socket Tunneling Protocol (SSTP) Denial of Service VulnerabilityCVE-2026-1055617.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Background Intelligent Transfer Service (BITS) Elevation of Privilege VulnerabilityCVE-2026-1055547.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Point-to-Point Protocol over Ethernet (PPPoE) Elevation of Privilege VulnerabilityCVE-2026-1055117.0 High
- microsoft windows 11 version 26h1Windows Resilient File System (ReFS) Elevation of Privilege VulnerabilityCVE-2026-1055097.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows SMB Server Network Transport Driver (srvnet.sys) Remote Code Execution VulnerabilityCVE-2026-1138257.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreMicrosoft Windows SCSI Class System File Information Disclosure VulnerabilityCVE-2026-1138214.1 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Modern Device Management (MDM) Elevation of Privilege VulnerabilityCVE-2026-1138207.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +3 more +5 moreDesktop Window Manager Elevation of Privilege VulnerabilityCVE-2026-1138197.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +6 more +8 moreWindows Devices Human Interface Elevation of Privilege VulnerabilityCVE-2026-1138176.6 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Link-Layer Discovery Protocol (LLDP) Elevation of Privilege VulnerabilityCVE-2026-1138164.1 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreMicrosoft PowerShell Security Feature Bypass VulnerabilityCVE-2026-1138154.7 Medium
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +4 more +6 moreWindows Storage Spaces Controller Remote Code Execution VulnerabilityCVE-2026-1138148.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Redirected Drive Buffering Information Disclosure VulnerabilityCVE-2026-1137724.7 Medium
- microsoft windows 11 version 26h1Windows Container Isolation FS Filter Driver (unionfs.sys) Elevation of Privilege VulnerabilityCVE-2026-1137715.5 Medium
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +7 more +9 moreWindows Print Spooler Components Elevation of Privilege VulnerabilityCVE-2026-1137707.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows COM+ Event System Service Elevation of Privilege VulnerabilityCVE-2026-1137697.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows Performance Counters Remote Code Execution VulnerabilityCVE-2026-1137687.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +13 more +15 moreWindows COM+ Event System Service Elevation of Privilege VulnerabilityCVE-2026-1137677.8 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +6 more +8 moreWindows Language Experience Service Tampering VulnerabilityCVE-2026-1137663.3 Low
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Projected File System Information Disclosure VulnerabilityCVE-2026-1137644.7 Medium
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