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 122 of 171
CVE-2026-62729P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.75172026-08-11
CVE-2026-62729 [HIGH] CWE-362 CVE-2026-62729: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-62908P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.75172026-08-11
CVE-2026-62908 [HIGH] CWE-362 CVE-2026-62908: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.
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CVE-2026-48572P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.73762026-07-14
CVE-2026-48572 [HIGH] CWE-362 CVE-2026-48572: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Installer allows an authorized attacker to elevate privileges locally.
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CVE-2026-35418P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.7079≥ 10.0.22631.0, < 10.0.22631.72192026-05-12
CVE-2026-35418 [HIGH] CWE-367 CVE-2026-35418: 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.
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CVE-2026-88106P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-88106 [HIGH] CWE-416 CVE-2026-88106: 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.
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CVE-2026-32083P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.69362026-04-14
CVE-2026-32083 [HIGH] CWE-362 CVE-2026-32083: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-32082P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.69362026-04-14
CVE-2026-32082 [HIGH] CWE-362 CVE-2026-32082: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-85914P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-85914 [HIGH] CWE-416 CVE-2026-85914: Use after free in Windows Embedded Mode Service allows an authorized attacker to elevate privileges
Use after free in Windows Embedded Mode Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-84019P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-84019 [HIGH] CWE-416 CVE-2026-84019: Use after free in Windows Advanced Rasterization Platform allows an authorized attacker to elevate p
Use after free in Windows Advanced Rasterization Platform allows an authorized attacker to elevate privileges locally.
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CVE-2026-42836P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.72192026-06-09
CVE-2026-42836 [HIGH] CWE-362 CVE-2026-42836: Concurrent execution using shared resource with improper synchronization ('race condition') in Funct
Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.
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CVE-2026-85329P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-85329 [HIGH] CWE-362 CVE-2026-85329: Concurrent execution using shared resource with improper synchronization ('race condition') in Micro
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Account allows an authorized attacker to elevate privileges locally.
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CVE-2026-96919P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-96919 [HIGH] CWE-362 CVE-2026-96919: Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privil
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-27918P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.69362026-04-14
CVE-2026-27918 [HIGH] CWE-362 CVE-2026-27918: 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.
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CVE-2026-27927P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.69362026-04-14
CVE-2026-27927 [HIGH] CWE-362 CVE-2026-27927: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Projected File System allows an authorized attacker to elevate privileges locally.
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CVE-2026-33839P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.7079≥ 10.0.22631.0, < 10.0.22631.72192026-05-12
CVE-2026-33839 [HIGH] CWE-362 CVE-2026-33839: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
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CVE-2026-34331P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.7079≥ 10.0.22631.0, < 10.0.22631.72192026-05-12
CVE-2026-34331 [HIGH] CWE-362 CVE-2026-34331: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
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CVE-2026-85357P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-85357 [HIGH] CWE-362 CVE-2026-85357: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Phone Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-85824P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-85824 [HIGH] CWE-362 CVE-2026-85824: Use after free in Windows Composite Image File System allows an authorized attacker to elevate privi
Use after free in Windows Composite Image File System allows an authorized attacker to elevate privileges locally.
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CVE-2026-85825P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-85825 [HIGH] CWE-362 CVE-2026-85825: Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attac
Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.
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CVE-2026-88146P3HIGHCVSS 7.0≥ 10.0.22631.0, < 10.0.22631.76522026-10-13
CVE-2026-88146 [HIGH] CWE-362 CVE-2026-88146: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges locally.
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