Microsoft Windows 11 Version 26H2 vulnerabilities
1,007 known vulnerabilities affecting microsoft/windows_11_version_26h2.
Total CVEs
1,007
CISA KEV
1
actively exploited
Public exploits
0
Exploited in wild
1
Severity breakdown
CRITICAL44HIGH710MEDIUM253
Vulnerabilities
Page 40 of 51
CVE-2026-85934P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-85934 [HIGH] CWE-416 CVE-2026-85934: Use after free in Windows AppX Deployment Service allows an authorized attacker to elevate privilege
Use after free in Windows AppX Deployment Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-96319P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-96319 [HIGH] CWE-416 CVE-2026-96319: Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges local
Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83899P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-83899 [HIGH] CWE-362 CVE-2026-83899: Improper privilege management in Windows Installer allows an authorized attacker to elevate privileg
Improper privilege management in Windows Installer allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-96939P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-96939 [HIGH] CWE-367 CVE-2026-96939: Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates allows an authorized at
Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83722P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-83722 [HIGH] CWE-362 CVE-2026-83722: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker t
Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-85328P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-85328 [HIGH] CWE-1390 CVE-2026-85328: Weak authentication in Windows Projected File System allows an authorized attacker to elevate privil
Weak authentication in Windows Projected File System allows an authorized attacker to elevate privileges locally.
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CVE-2026-96949P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-96949 [HIGH] CWE-362 CVE-2026-96949: 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.
nvd
CVE-2026-97787P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-97787 [HIGH] CWE-362 CVE-2026-97787: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.
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CVE-2026-96932P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-96932 [HIGH] CWE-362 CVE-2026-96932: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Embedded Mode Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-108396P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-108396 [HIGH] CWE-367 CVE-2026-108396: Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows a
Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83868P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-83868 [HIGH] CWE-362 CVE-2026-83868: Concurrent execution using shared resource with improper synchronization ('race condition') in Micro
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Bluetooth Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-88106P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
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.
nvd
CVE-2026-85914P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
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.
nvd
CVE-2026-85329P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
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≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
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.
nvd
CVE-2026-85825P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
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.
nvd
CVE-2026-84018P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-84018 [HIGH] CWE-367 CVE-2026-84018: Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileg
Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-88107P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-88107 [HIGH] CWE-362 CVE-2026-88107: 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-2026-88096P3HIGHCVSS 7.0≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-88096 [HIGH] CWE-362 CVE-2026-88096: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DCOM Server allows an authorized attacker to elevate privileges locally.
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CVE-2026-83651P3MEDIUMCVSS 6.5≥ 10.0.26300.0, < 10.0.26300.97112026-10-13
CVE-2026-83651 [MEDIUM] CWE-125 CVE-2026-83651: Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information over a net
Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information over a network.
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