Microsoft Windows 10 21H2 vulnerabilities
1,827 known vulnerabilities affecting microsoft/windows_10_21h2.
Total CVEs
1,827
CISA KEV
87
actively exploited
Public exploits
54
Exploited in wild
97
Severity breakdown
CRITICAL44HIGH1303MEDIUM473LOW7
Vulnerabilities
Page 57 of 92
CVE-2023-36591P3HIGHCVSS 7.3fixed in 10.0.19041.35702023-10-10
CVE-2023-36591 [HIGH] CWE-94 CVE-2023-36591: Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
nvd
CVE-2024-43581P3HIGHCVSS 7.1fixed in 10.0.19044.50112024-10-08
CVE-2024-43581 [HIGH] CWE-73 CVE-2024-43581: Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
nvd
CVE-2024-43615P3HIGHCVSS 7.1fixed in 10.0.19044.50112024-10-08
CVE-2024-43615 [HIGH] CWE-73 CVE-2024-43615: Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
nvd
CVE-2023-36394P3HIGHCVSS 7.0fixed in 10.0.19041.36932023-11-14
CVE-2023-36394 [HIGH] CWE-59 CVE-2023-36394: Windows Search Service Elevation of Privilege Vulnerability
Windows Search Service Elevation of Privilege Vulnerability
nvd
CVE-2026-24285P3HIGHCVSS 7.0fixed in 10.0.19044.70582026-03-10
CVE-2026-24285 [HIGH] CWE-416 CVE-2026-24285: Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-20842P3HIGHCVSS 7.0fixed in 10.0.19044.68092026-01-13
CVE-2026-20842 [HIGH] CWE-416 CVE-2026-20842: Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-32073P3HIGHCVSS 7.0fixed in 10.0.19044.71842026-04-14
CVE-2026-32073 [HIGH] CWE-416 CVE-2026-32073: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-21242P3HIGHCVSS 7.0fixed in 10.0.19044.69372026-02-10
CVE-2026-21242 [HIGH] CWE-416 CVE-2026-21242: Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges lo
Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-60716P3HIGHCVSS 7.0fixed in 10.0.19044.65752025-11-11
CVE-2025-60716 [HIGH] CWE-416 CVE-2025-60716: Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-53140P3HIGHCVSS 7.0fixed in 10.0.19044.62162025-08-12
CVE-2025-53140 [HIGH] CWE-416 CVE-2025-53140: Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges loc
Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-59202P3HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-59202 [HIGH] CWE-416 CVE-2025-59202: Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privilege
Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55685P3HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-55685 [HIGH] CWE-416 CVE-2025-55685: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55689P3HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-55689 [HIGH] CWE-416 CVE-2025-55689: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55686P3HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-55686 [HIGH] CWE-416 CVE-2025-55686: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55331P3HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-55331 [HIGH] CWE-416 CVE-2025-55331: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-23667P3HIGHCVSS 7.0fixed in 10.0.19044.70582026-03-10
CVE-2026-23667 [HIGH] CWE-416 CVE-2026-23667: Use after free in Broadcast DVR allows an authorized attacker to elevate privileges locally.
Use after free in Broadcast DVR allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-32075P3HIGHCVSS 7.0fixed in 10.0.19044.71842026-04-14
CVE-2026-32075 [HIGH] CWE-416 CVE-2026-32075: Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker t
Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55678P3HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-55678 [HIGH] CWE-416 CVE-2025-55678: Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-34347P3HIGHCVSS 7.0fixed in 10.0.19044.72912026-05-12
CVE-2026-34347 [HIGH] CWE-416 CVE-2026-34347: Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-43502P3HIGHCVSS 7.1fixed in 10.0.19044.50112024-10-08
CVE-2024-43502 [HIGH] CWE-908 CVE-2024-43502: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd