Skip to contentMicrosoft Windows Server 2025 vulnerabilities
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 23h2 +12 more +14 moreWindows Graphics Kernel Denial of Service VulnerabilityCVE-2026-627026.8 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Universal Disk Format File System Driver (UDFS) Remote Code Execution VulnerabilityCVE-2026-626996.8 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Program Compatibility Assistant Service Elevation of Privilege VulnerabilityCVE-2026-626967.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +16 more +18 moreWindows Push Notifications Elevation of Privilege VulnerabilityCVE-2026-626907.0 High
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +8 more +10 moreWindows Storage Elevation of Privilege VulnerabilityCVE-2026-626957.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWinlogon Elevation of Privilege VulnerabilityCVE-2026-619397.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +16 more +18 moreWindows Defender Firewall Service Security Feature Bypass VulnerabilityCVE-2026-619365.5 Medium
- microsoft windows 11 version 23h2, windows 11 version 24h2, windows 11 version 25h2 +7 more +9 moreWindows Bind Filter Driver Elevation of Privilege VulnerabilityCVE-2026-619347.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows DWM Core Library Information Disclosure VulnerabilityCVE-2026-619335.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Remote Desktop Services Elevation of Privilege VulnerabilityCVE-2026-626927.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows HTTP.sys Elevation of Privilege VulnerabilityCVE-2026-619377.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Kernel Elevation of Privilege VulnerabilityCVE-2026-619307.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Hello Tampering VulnerabilityCVE-2026-619285.5 Medium
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows Bind Filter Driver Elevation of Privilege VulnerabilityCVE-2026-619277.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-619257.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Remote Desktop Client Information Disclosure VulnerabilityCVE-2026-619246.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +20 more +22 moreWindows Hyper-V Information Disclosure VulnerabilityCVE-2026-613685.0 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Network Connection Broker Elevation of Privilege VulnerabilityCVE-2026-613667.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +16 more +18 moreWindows Display Enhancement Service Elevation of Privilege VulnerabilityCVE-2026-619237.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Remote Desktop Services Elevation of Privilege VulnerabilityCVE-2026-613677.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +16 more +18 moreWindows Remote Desktop Services Elevation of Privilege VulnerabilityCVE-2026-613567.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows NTFS Information Disclosure VulnerabilityCVE-2026-613504.6 Medium
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows DHCP Client Remote Code Execution VulnerabilityCVE-2026-613617.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Ancillary Function Driver for WinSock Elevation of Privilege VulnerabilityCVE-2026-613487.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Telephony Service Elevation of Privilege VulnerabilityCVE-2026-613537.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Event Logging Service Information Disclosure VulnerabilityCVE-2026-613475.5 Medium
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +16 more +18 moreWindows Graphics Kernel Elevation of Privilege VulnerabilityCVE-2026-613467.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreMicrosoft Remote Registry Service Denial of Service VulnerabilityCVE-2026-613456.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreMicrosoft Remote Registry Service Denial of Service VulnerabilityCVE-2026-591386.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Event Logging Service Information Disclosure VulnerabilityCVE-2026-591375.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreMicrosoft COM for Windows Information Disclosure VulnerabilityCVE-2026-591365.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreMicrosoft Windows Search Component Information Disclosure VulnerabilityCVE-2026-591355.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreRemote Desktop Client Remote Code Execution VulnerabilityCVE-2026-591347.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows TCP/IP Denial of Service VulnerabilityCVE-2026-591327.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +23 more +25 moreAMD Zen Information Disclosure VulnerabilityCVE-2026-591305.6 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Encrypting File System (EFS) Information Disclosure VulnerabilityCVE-2026-591285.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Installer Elevation of Privilege VulnerabilityCVE-2026-591277.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Imaging Component Remote Code Execution VulnerabilityCVE-2026-54984Public exploit7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows Active Directory Domain Services Remote Code Execution VulnerabilityCVE-2026-49179Public exploit8.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreRemote Procedure Call Denial of Service VulnerabilityCVE-2026-541137.5 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +10 more +12 moreWindows Narrator Braille Elevation of Privilege VulnerabilityCVE-2026-561747.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreWindows LUA File Virtualization Filter Driver Elevation of Privilege VulnerabilityCVE-2026-504727.0 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +5 more +7 moreWindows Network Address Translation (NAT) Spoofing VulnerabilityCVE-2026-561818.3 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +21 more +23 moreWindows Boot Loader Security Feature Bypass VulnerabilityCVE-2026-586386.0 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Client-Side Caching Elevation of Privilege VulnerabilityCVE-2026-586377.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreWindows Win32 Kernel Subsystem Elevation of Privilege VulnerabilityCVE-2026-586327.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +24 more +26 moreDirectX Graphics Kernel Elevation of Privilege VulnerabilityCVE-2026-586297.0 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +14 more +16 moreWindows Wireless Network Manager Elevation of Privilege VulnerabilityCVE-2026-586287.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows server 2012 +12 more +14 moreWindows DHCP Server Denial of Service VulnerabilityCVE-2026-586277.5 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 24h2 +10 more +12 moreWindows Remote Desktop Services Remote Code Execution VulnerabilityCVE-2026-586268.8 High
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