Microsoft Windows 11 Version 23H2 vulnerabilities
3,415 known vulnerabilities affecting microsoft/windows_11_version_23h2.
Total CVEs
3,415
CISA KEV
63
actively exploited
Public exploits
44
Exploited in wild
77
Severity breakdown
CRITICAL100HIGH2449MEDIUM858LOW8
Vulnerabilities
Page 72 of 171
CVE-2025-33056P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.54722025-06-10
CVE-2025-33056 [HIGH] CWE-284 CVE-2025-33056: Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an unauthorized
Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an unauthorized attacker to deny service over a network.
nvd
CVE-2025-47955P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.53352025-06-10
CVE-2025-47955 [HIGH] CWE-269 CVE-2025-47955: Improper privilege management in Windows Remote Access Connection Manager allows an authorized attac
Improper privilege management in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-26686P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-26686 [HIGH] CWE-591 CVE-2025-26686: Sensitive data storage in improperly locked memory in Windows TCP/IP allows an unauthorized attacker
Sensitive data storage in improperly locked memory in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-27731P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-27731 [HIGH] CWE-20 CVE-2025-27731: Improper input validation in OpenSSH for Windows allows an authorized attacker to elevate privileges
Improper input validation in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-21347P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.31552024-02-13
CVE-2024-21347 [HIGH] CWE-122 CVE-2024-21347: Microsoft ODBC Driver Remote Code Execution Vulnerability
Microsoft ODBC Driver Remote Code Execution Vulnerability
nvd
CVE-2025-24058P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-24058 [HIGH] CWE-20 CVE-2025-24058: Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privi
Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-24062P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-24062 [HIGH] CWE-20 CVE-2025-24062: Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privi
Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-24074P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-24074 [HIGH] CWE-20 CVE-2025-24074: Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privi
Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-24060P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-24060 [HIGH] CWE-20 CVE-2025-24060: Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privi
Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-24073P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-24073 [HIGH] CWE-20 CVE-2025-24073: Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privi
Improper input validation in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83855P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-83855 [HIGH] CWE-191 CVE-2026-83855: Integer underflow (wrap or wraparound) in Windows WLAN Service allows an unauthorized attacker to de
Integer underflow (wrap or wraparound) in Windows WLAN Service allows an unauthorized attacker to deny service over a network.
nvd
CVE-2024-37982P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.43172024-10-08
CVE-2024-37982 [HIGH] CWE-822 CVE-2024-37982: Windows Resume Extensible Firmware Interface Security Feature Bypass Vulnerability
Windows Resume Extensible Firmware Interface Security Feature Bypass Vulnerability
nvd
CVE-2025-24046P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.50392025-03-11
CVE-2025-24046 [HIGH] CWE-416 CVE-2025-24046: Use after free in Microsoft Streaming Service allows an authorized attacker to elevate privileges lo
Use after free in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-24293P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.67832026-03-10
CVE-2026-24293 [HIGH] CWE-476 CVE-2026-24293: Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attac
Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-50176P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.57682025-08-12
CVE-2025-50176 [HIGH] CWE-122 CVE-2025-50176: Access of resource using incompatible type ('type confusion') in Graphics Kernel allows an authorize
Access of resource using incompatible type ('type confusion') in Graphics Kernel allows an authorized attacker to execute code locally.
nvd
CVE-2025-60707P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.61992025-11-11
CVE-2025-60707 [HIGH] CWE-416 CVE-2025-60707: Use after free in Multimedia Class Scheduler Service (MMCSS) allows an authorized attacker to elevat
Use after free in Multimedia Class Scheduler Service (MMCSS) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83843P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-83843 [HIGH] CWE-125 CVE-2026-83843: Out-of-bounds read in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker t
Out-of-bounds read in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network.
nvd
CVE-2026-70142P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-70142 [HIGH] CWE-426 CVE-2026-70142: Untrusted search path in Windows Update Service allows an authorized attacker to elevate privileges
Untrusted search path in Windows Update Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-54912P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.59092025-09-09
CVE-2025-54912 [HIGH] CWE-416 CVE-2025-54912: Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally.
Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-32712P3HIGHCVSS 7.8≥ 10.0.22631.0, < 10.0.22631.54722025-06-10
CVE-2025-32712 [HIGH] CWE-416 CVE-2025-32712: 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