Microsoft Windows 11 23H2 vulnerabilities
1,546 known vulnerabilities affecting microsoft/windows_11_23h2.
Total CVEs
1,546
CISA KEV
53
actively exploited
Public exploits
37
Exploited in wild
63
Severity breakdown
CRITICAL24HIGH1099MEDIUM416LOW7
Vulnerabilities
Page 3 of 78
CVE-2024-38014P1HIGHCVSS 7.8KEVfixed in 10.0.22631.41692024-09-10
CVE-2024-38014 [HIGH] CWE-269 CVE-2024-38014: Windows Installer Elevation of Privilege Vulnerability
Windows Installer Elevation of Privilege Vulnerability
nvd
CVE-2023-36033P1HIGHCVSS 7.8KEVfixed in 10.0.22621.27152023-11-14
CVE-2023-36033 [HIGH] CWE-822 CVE-2023-36033: Windows DWM Core Library Elevation of Privilege Vulnerability
Windows DWM Core Library Elevation of Privilege Vulnerability
nvd
CVE-2024-38106P1HIGHCVSS 7.0KEVfixed in 10.0.22631.40372024-08-13
CVE-2024-38106 [HIGH] CWE-591 CVE-2024-38106: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2025-32709P1HIGHCVSS 7.8KEVfixed in 10.0.22631.53352025-05-13
CVE-2025-32709 [HIGH] CWE-416 CVE-2025-32709: 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-2024-38107P1HIGHCVSS 7.8KEVfixed in 10.0.22631.40372024-08-13
CVE-2024-38107 [HIGH] CWE-416 CVE-2024-38107: Windows Power Dependency Coordinator Elevation of Privilege Vulnerability
Windows Power Dependency Coordinator Elevation of Privilege Vulnerability
nvd
CVE-2025-21391P1HIGHCVSS 7.1KEVfixed in 10.0.22631.48902025-02-11
CVE-2025-21391 [HIGH] CWE-59 CVE-2025-21391: Windows Storage Elevation of Privilege Vulnerability
Windows Storage Elevation of Privilege Vulnerability
nvd
CVE-2025-24985P1HIGHCVSS 7.8KEVfixed in 10.0.22631.50392025-03-11
CVE-2025-24985 [HIGH] CWE-122 CVE-2025-24985: Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute
Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-21418P1HIGHCVSS 7.8KEVfixed in 10.0.22631.48902025-02-11
CVE-2025-21418 [HIGH] CWE-122 CVE-2025-21418: Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
nvd
CVE-2026-21525P1MEDIUMCVSS 6.2KEVfixed in 10.0.22631.66492026-02-10
CVE-2026-21525 [MEDIUM] CWE-476 CVE-2026-21525: Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker
Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally.
nvd
CVE-2024-38217P2MEDIUMCVSS 5.4KEVfixed in 10.0.22631.41692024-09-10
CVE-2024-38217 [MEDIUM] CWE-693 CVE-2024-38217: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2025-47827P2MEDIUMCVSS 4.6KEVfixed in 10.0.22631.60602025-06-05
CVE-2025-47827 [MEDIUM] CWE-347 CVE-2025-47827: In IGEL OS before 11, Secure Boot can be bypassed because the igel-flash-driver module improperly ve
In IGEL OS before 11, Secure Boot can be bypassed because the igel-flash-driver module improperly verifies a cryptographic signature. Ultimately, a crafted root filesystem can be mounted from an unverified SquashFS image.
nvd
CVE-2025-24991P2MEDIUMCVSS 5.5KEVfixed in 10.0.22631.50392025-03-11
CVE-2025-24991 [MEDIUM] CWE-125 CVE-2025-24991: Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
nvd
CVE-2025-24984P2MEDIUMCVSS 4.6KEVfixed in 10.0.22631.50392025-03-11
CVE-2025-24984 [MEDIUM] CWE-532 CVE-2025-24984: Insertion of sensitive information into log file in Windows NTFS allows an unauthorized attacker to
Insertion of sensitive information into log file in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2025-24071P1MEDIUMCVSS 6.5ExploitedPoCfixed in 10.0.22631.50392025-03-11
CVE-2025-24071 [MEDIUM] CWE-200 CVE-2025-24071: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauth
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2024-30090P1HIGHCVSS 7.0ExploitedPoCRansomwarefixed in 10.0.22631.37372024-06-11
CVE-2024-30090 [HIGH] CWE-822 CVE-2024-30090: Microsoft Streaming Service Elevation of Privilege Vulnerability
Microsoft Streaming Service Elevation of Privilege Vulnerability
nvd
CVE-2024-26229P1HIGHCVSS 7.8ExploitedPoCfixed in 10.0.22631.34472024-04-09
CVE-2024-26229 [HIGH] CWE-122 CVE-2024-26229: Windows CSC Service Elevation of Privilege Vulnerability
Windows CSC Service Elevation of Privilege Vulnerability
nvd
CVE-2024-21407P1HIGHCVSS 8.1ExploitedRansomwarefixed in 10.0.22631.32962024-03-12
CVE-2024-21407 [HIGH] CWE-416 CVE-2024-21407: Windows Hyper-V Remote Code Execution Vulnerability
Windows Hyper-V Remote Code Execution Vulnerability
nvd
CVE-2026-25187P1HIGHCVSS 7.8Exploitedfixed in 10.0.22631.67832026-03-10
CVE-2026-25187 [HIGH] CWE-59 CVE-2026-25187: Improper link resolution before file access ('link following') in Winlogon allows an authorized atta
Improper link resolution before file access ('link following') in Winlogon allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-45586P2HIGHCVSS 7.8Exploitedfixed in 10.0.22631.72192026-06-09
CVE-2026-45586 [HIGH] CWE-59 CVE-2026-45586: Improper link resolution before file access ('link following') in Windows Collaborative Translation
Improper link resolution before file access ('link following') in Windows Collaborative Translation Framework allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-21447P2HIGHCVSS 7.8Exploitedfixed in 10.0.22631.34472024-04-09
CVE-2024-21447 [HIGH] CWE-59 CVE-2024-21447: Windows Authentication Elevation of Privilege Vulnerability
Windows Authentication Elevation of Privilege Vulnerability
nvd