cbcvebase.

Microsoft Windows 11 23H2 vulnerabilities

3,254 known vulnerabilities affecting microsoft/windows_11_23h2.

Total CVEs
3,254
CISA KEV
57
actively exploited
Public exploits
38
Exploited in wild
67
Severity breakdown
CRITICAL92HIGH2347MEDIUM808LOW7

Vulnerabilities

Page 86 of 163
CVE-2025-64658P3HIGHCVSS 7.5fixed in 10.0.22631.63452025-12-09
CVE-2025-64658 [HIGH] CWE-362 CVE-2025-64658: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Shell allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-27908P3HIGHCVSS 7.0fixed in 10.0.22631.69362026-04-14
CVE-2026-27908 [HIGH] CWE-416 CVE-2026-27908: Use after free in Windows TDI Translation Driver (tdx.sys) allows an authorized attacker to elevate Use after free in Windows TDI Translation Driver (tdx.sys) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-69890P3HIGHCVSS 7.5fixed in 10.0.22631.75822026-09-08
CVE-2026-69890 [HIGH] CWE-416 CVE-2026-69890: Use after free in Windows Virtual Trusted Platform Module allows an authorized attacker to elevate p Use after free in Windows Virtual Trusted Platform Module allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-21235P3HIGHCVSS 7.3fixed in 10.0.22631.66492026-02-10
CVE-2026-21235 [HIGH] CWE-416 CVE-2026-21235: Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges l Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-87705P3HIGHCVSS 7.4fixed in 10.0.22631.76522026-10-13
CVE-2026-87705 [HIGH] CWE-940 CVE-2026-87705: Improper verification of source of a communication channel in Windows Hyper-V allows an unauthorized Improper verification of source of a communication channel in Windows Hyper-V allows an unauthorized attacker to bypass a security feature over an adjacent network.
nvd
CVE-2025-50161P3HIGHCVSS 7.3fixed in 10.0.22631.57682025-08-12
CVE-2025-50161 [HIGH] CWE-122 CVE-2025-50161: Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privile Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-62565P3HIGHCVSS 7.3fixed in 10.0.22631.63452025-12-09
CVE-2025-62565 [HIGH] CWE-416 CVE-2025-62565: Use after free in Windows Shell allows an authorized attacker to elevate privileges locally. Use after free in Windows Shell allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-32149P3HIGHCVSS 7.3fixed in 10.0.22631.69362026-04-14
CVE-2026-32149 [HIGH] CWE-20 CVE-2026-32149: Improper input validation in Windows Hyper-V allows an authorized attacker to execute code locally. Improper input validation in Windows Hyper-V allows an authorized attacker to execute code locally.
nvd
CVE-2026-108399P3HIGHCVSS 7.2fixed in 10.0.22631.76522026-10-13
CVE-2026-108399 [HIGH] CWE-122 CVE-2026-108399: Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges lo Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-69396P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69396 [HIGH] CWE-416 CVE-2026-69396: Use after free in Windows NDIS allows an authorized attacker to elevate privileges over a network. Use after free in Windows NDIS allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-69296P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69296 [HIGH] CWE-416 CVE-2026-69296: Use after free in Windows Device Association Service allows an authorized attacker to elevate privil Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-69357P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69357 [HIGH] CWE-416 CVE-2026-69357: Use after free in Windows NDIS allows an authorized attacker to elevate privileges over a network. Use after free in Windows NDIS allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-69274P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69274 [HIGH] CWE-416 CVE-2026-69274: Use after free in Windows Win32K allows an authorized attacker to elevate privileges over a network. Use after free in Windows Win32K allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-69536P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69536 [HIGH] CWE-416 CVE-2026-69536: Use after free in Windows Remote Desktop Services allows an authorized attacker to execute code over Use after free in Windows Remote Desktop Services allows an authorized attacker to execute code over a network.
nvd
CVE-2026-69314P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69314 [HIGH] CWE-416 CVE-2026-69314: Use after free in Windows Device Association Broker service allows an authorized attacker to elevate Use after free in Windows Device Association Broker service allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-69460P3HIGHCVSS 7.1fixed in 10.0.22631.75822026-09-08
CVE-2026-69460 [HIGH] CWE-416 CVE-2026-69460: Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate pr Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-83911P3HIGHCVSS 7.0fixed in 10.0.22631.76522026-10-13
CVE-2026-83911 [HIGH] CWE-122 CVE-2026-83911: Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges lo Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-102189P3HIGHCVSS 7.0fixed in 10.0.22631.76522026-10-13
CVE-2026-102189 [HIGH] CWE-122 CVE-2026-102189: Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges lo Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-100225P3HIGHCVSS 7.0fixed in 10.0.22631.76522026-10-13
CVE-2026-100225 [HIGH] CWE-122 CVE-2026-100225: Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges lo Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-100216P3HIGHCVSS 7.0fixed in 10.0.22631.76522026-10-13
CVE-2026-100216 [HIGH] CWE-121 CVE-2026-100216: Stack-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges l Stack-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
nvd
← Previous86 / 163Next →
Microsoft Windows 11 23H2 vulnerabilities | cvebase