Advisories · Technology
Microsoft Windows 11 version 26H1.
Every CVE that names Microsoft Windows 11 version 26H1 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.
- CVSS 7.8 High
Performance Counters for Windows Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Device Association Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Race condition
- CVSS 7.0 High
Windows Device Association Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Race condition
- Memory corruption
- CVSS 7.8 High
Windows SMB Server Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Authentication bypass
- CVSS 7.8 High
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 7.8 High
Windows Connected Devices Platform Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows Accessibility Infrastructure (ATBroker.exe) Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Broken access control
- CVSS 7.8 High
Windows Projected File System Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Broken access control
- CVSS 7.8 High
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Path traversal
- CVSS 8.8 High
Multiple UNC Provider Kernel Driver Elevation of Privilege Vulnerability
- Microsoft Windows 11 Version 24H2
- Microsoft Windows 11 Version 25H2
- Memory corruption
- CVSS 5.5 Medium
Push message Routing Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Resilient File System (ReFS) Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Bluetooth RFCOM Protocol Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Race condition
- Memory corruption
- CVSS 8.8 High
RPC Runtime Library Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Broadcast DVR Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.5 High
GDI+ Denial of Service Vulnerability
- Microsoft Office for Android
- Microsoft Windows 10 Version 1607
- CWE-126
- CVSS 7.8 High
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Race condition
- CVSS 7.8 High
Windows HTTP.sys Elevation of Privilege Vulnerability
- Microsoft Windows 11 version 22H3
- Microsoft Windows 11 Version 23H2
- Memory corruption
- CVSS 7.0 High
Windows Subsystem for Linux Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Race condition
- Memory corruption
- CVSS 7.8 High
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Broken access control
- CVSS 7.0 High
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
- Microsoft Windows 11 version 22H3
- Microsoft Windows 11 Version 23H2
- Memory corruption
- CVSS 7.8 High
Windows HTTP.sys Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Race condition
- CVSS 7.3 High
Windows Hyper-V Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 11 Version 24H2
- Microsoft Windows 11 Version 25H2
- Memory corruption
- CVSS 3.3 Low
Windows NTLM Spoofing Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Path traversal
- CVSS 7.8 High
Windows HTTP.sys Elevation of Privilege Vulnerability
- Microsoft Windows 11 Version 24H2
- Microsoft Windows 11 Version 25H2
- Memory corruption
- CVSS 7.0 High
Mailslot File System Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.8 High
Windows Hyper-V Security Feature Bypass Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Broken access control
- CVSS 7.0 High
Windows Storage Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Authentication bypass
- CWE-426
- CVSS 6.2 MediumCritical · KEVKEV
Windows Remote Access Connection Manager Denial of Service Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.8 HighCritical · KEV, CVSS 7+ and EPSSKEV
Windows Shell Security Feature Bypass Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-693
- CVSS 8.8 HighCritical · KEV, CVSS 7+ and EPSSKEV
MSHTML Framework Security Feature Bypass Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-693
- CVSS 7.8 HighCritical · KEVKEV
Windows Remote Desktop Services Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Privilege escalation
- CVSS 7.8 High
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Connected Devices Platform Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Race condition
- CVSS 7.3 High
Windows Graphics Component Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Subsystem for Linux Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 7.3 High
Windows Hyper-V Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CWE-20
- CVSS 7.3 High
Windows Hyper-V Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 HighCritical · KEVKEV
Desktop Window Manager Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.5 High
Windows Remote Desktop Services Denial of Service Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Denial of service
- CVSS 7.5 High
Windows Remote Desktop Services Denial of Service Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Denial of service
- CVSS 8.1 High
Windows Remote Desktop Services Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CWE-591
- CVSS 8.1 High
Windows Remote Desktop Services Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- CWE-591
- CVSS 8.1 High
Remote Desktop Protocol Server Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.0 HighCritical · CVSS 7+ and EPSS
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 11 version 23H2
- Privilege escalation