cbcvebase.

Microsoft Windows 11 Version 23H2 vulnerabilities

3,420 known vulnerabilities affecting microsoft/windows_11_version_23h2.

Total CVEs
3,420
CISA KEV
63
actively exploited
Public exploits
44
Exploited in wild
77
Severity breakdown
CRITICAL100HIGH2451MEDIUM861LOW8

Vulnerabilities

Page 21 of 171
CVE-2024-43582P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.43172024-10-08
CVE-2024-43582 [HIGH] CWE-416 CVE-2024-43582: Remote Desktop Protocol Server Remote Code Execution Vulnerability Remote Desktop Protocol Server Remote Code Execution Vulnerability
nvd
CVE-2025-27481P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.51892025-04-08
CVE-2025-27481 [HIGH] CWE-121 CVE-2025-27481: Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-45602P3CRITICALCVSS 9.1≥ 10.0.22631.0, < 10.0.22631.72192026-06-09
CVE-2026-45602 [CRITICAL] CWE-349 CVE-2026-45602: No cwe for this issue in Windows DHCP Server allows an unauthorized attacker to perform tampering ov No cwe for this issue in Windows DHCP Server allows an unauthorized attacker to perform tampering over a network.
nvd
CVE-2025-29840P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.53352025-05-13
CVE-2025-29840 [HIGH] CWE-121 CVE-2025-29840: Stack-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a Stack-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69521P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-10-13
CVE-2026-69521 [HIGH] CWE-190 CVE-2026-69521: Integer overflow or wraparound in Windows iSCSI allows an unauthorized attacker to execute code over Integer overflow or wraparound in Windows iSCSI allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69619P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69619 [HIGH] CWE-125 CVE-2026-69619: Out-of-bounds read in Windows exFAT File System allows an authorized attacker to elevate privileges Out-of-bounds read in Windows exFAT File System allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-85936P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-85936 [HIGH] CWE-122 CVE-2026-85936: Double free in Windows Shell allows an unauthorized attacker to execute code over a network. Double free in Windows Shell allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-105733P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-105733 [HIGH] CWE-863 CVE-2026-105733: Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally. Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally.
nvd
CVE-2026-96917P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-96917 [HIGH] CWE-122 CVE-2026-96917: Heap-based buffer overflow in Windows PCI Bus Driver allows an authorized attacker to elevate privil Heap-based buffer overflow in Windows PCI Bus Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83996P3HIGHCVSS 8.8≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-83996 [HIGH] CWE-122 CVE-2026-83996: Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privi Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-21294P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.47512025-01-14
CVE-2025-21294 [HIGH] CWE-591 CVE-2025-21294: Microsoft Digest Authentication Remote Code Execution Vulnerability Microsoft Digest Authentication Remote Code Execution Vulnerability
nvd
CVE-2026-40415P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.7079≥ 10.0.22631.0, < 10.0.22631.72192026-05-12
CVE-2026-40415 [HIGH] CWE-416 CVE-2026-40415: Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-108460P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-108460 [HIGH] CWE-416 CVE-2026-108460: Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a net Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-70038P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-70038 [HIGH] CWE-122 CVE-2026-70038: Use after free in Windows iSCSI allows an unauthorized attacker to execute code over a network. Use after free in Windows iSCSI allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69524P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69524 [HIGH] CWE-416 CVE-2026-69524: Use after free in Active Directory Domain Services allows an unauthorized attacker to execute code o Use after free in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69546P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69546 [HIGH] CWE-416 CVE-2026-69546: Use after free in Active Directory Domain Services allows an unauthorized attacker to execute code o Use after free in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-83997P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-83997 [HIGH] CWE-416 CVE-2026-83997: Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a net Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69732P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69732 [HIGH] CWE-122 CVE-2026-69732: Heap-based buffer overflow in Windows Link Layer Topology Discovery Protocol allows an unauthorized Heap-based buffer overflow in Windows Link Layer Topology Discovery Protocol allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-69325P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.75822026-09-08
CVE-2026-69325 [HIGH] CWE-122 CVE-2026-69325: Heap-based buffer overflow in Microsoft JScript allows an unauthorized attacker to execute code over Heap-based buffer overflow in Microsoft JScript allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-62781P3HIGHCVSS 8.1≥ 10.0.22631.0, < 10.0.22631.75172026-08-11
CVE-2026-62781 [HIGH] CWE-122 CVE-2026-62781: Heap-based buffer overflow in RPC Runtime allows an unauthorized attacker to execute code over a net Heap-based buffer overflow in RPC Runtime allows an unauthorized attacker to execute code over a network.
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Microsoft Windows 11 Version 23H2 vulnerabilities | cvebase