Microsoft Windows 11 Version 23H2 vulnerabilities
3,414 known vulnerabilities affecting microsoft/windows_11_version_23h2.
Total CVEs
3,414
CISA KEV
63
actively exploited
Public exploits
44
Exploited in wild
77
Severity breakdown
CRITICAL100HIGH2448MEDIUM858LOW8
Vulnerabilities
Page 108 of 171
CVE-2024-20687P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.30072024-01-09
CVE-2024-20687 [HIGH] CWE-125 CVE-2024-20687: Microsoft AllJoyn API Denial of Service Vulnerability
Microsoft AllJoyn API Denial of Service Vulnerability
nvd
CVE-2024-38145P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.40372024-08-13
CVE-2024-38145 [HIGH] CWE-476 CVE-2024-38145: Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
nvd
CVE-2024-38146P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.40372024-08-13
CVE-2024-38146 [HIGH] CWE-476 CVE-2024-38146: Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
nvd
CVE-2024-21348P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.31552024-02-13
CVE-2024-21348 [HIGH] CWE-122 CVE-2024-21348: Internet Connection Sharing (ICS) Denial of Service Vulnerability
Internet Connection Sharing (ICS) Denial of Service Vulnerability
nvd
CVE-2023-36004P3HIGHCVSS 7.5≥ 10.0.22631.0, < 10.0.22631.28612023-12-12
CVE-2023-36004 [HIGH] CWE-287 CVE-2023-36004: Windows DPAPI (Data Protection Application Programming Interface) Spoofing Vulnerability
Windows DPAPI (Data Protection Application Programming Interface) Spoofing Vulnerability
nvd
CVE-2024-21443P3HIGHCVSS 7.3≥ 10.0.22631.0, < 10.0.22631.32962024-03-12
CVE-2024-21443 [HIGH] CWE-416 CVE-2024-21443: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2026-40413P3HIGHCVSS 7.4≥ 10.0.22631.0, < 10.0.22631.70792026-05-12
CVE-2026-40413 [HIGH] CWE-476 CVE-2026-40413: Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an a
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.
cvelistv5nvd
CVE-2025-48821P3HIGHCVSS 7.1≥ 10.0.22631.0, < 10.0.22631.56242025-07-08
CVE-2025-48821 [HIGH] CWE-416 CVE-2025-48821: 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 over an adjacent network.
nvd
CVE-2026-41097P3MEDIUMCVSS 6.7≥ 10.0.22631.0, < 10.0.22631.7079≥ 10.0.22631.0, < 10.0.22631.72192026-05-12
CVE-2026-41097 [MEDIUM] CWE-1329 CVE-2026-41097: Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker
Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
nvd
CVE-2025-59214P3MEDIUMCVSS 6.5≥ 10.0.22631.0, < 10.0.22631.60602025-10-14
CVE-2025-59214 [MEDIUM] CWE-200 CVE-2025-59214: 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-2025-26672P3MEDIUMCVSS 6.5≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-26672 [MEDIUM] CWE-126 CVE-2025-26672: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2025-27478P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-27478 [HIGH] CWE-122 CVE-2025-27478: Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker t
Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-20842P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.64912026-01-13
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-2026-69383P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69383 [HIGH] CWE-73 CVE-2026-69383: External control of file name or path in Windows Shell allows an authorized attacker to elevate priv
External control of file name or path in Windows Shell allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-53140P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.57682025-08-12
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-2026-32073P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.69362026-04-14
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-2026-25179P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.67832026-03-10
CVE-2026-25179 [HIGH] CWE-1287 CVE-2026-25179: Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allo
Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-80093P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-80093 [HIGH] CWE-416 CVE-2026-80093: Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-32070P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.69362026-04-14
CVE-2026-32070 [HIGH] CWE-416 CVE-2026-32070: Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate pri
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83793P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-83793 [HIGH] CWE-59 CVE-2026-83793: Improper link resolution before file access ('link following') in Windows Update Orchestrator Servic
Improper link resolution before file access ('link following') in Windows Update Orchestrator Service allows an authorized attacker to elevate privileges locally.
nvd