cbcvebase.

Microsoft Windows 10 21H2 vulnerabilities

3,745 known vulnerabilities affecting microsoft/windows_10_21h2.

Total CVEs
3,745
CISA KEV
91
actively exploited
Public exploits
55
Exploited in wild
102
Severity breakdown
CRITICAL123HIGH2691MEDIUM922LOW9

Vulnerabilities

Page 125 of 188
CVE-2026-96310P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-96310 [HIGH] CWE-416 CVE-2026-96310: 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.
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CVE-2026-96304P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-96304 [HIGH] CWE-416 CVE-2026-96304: 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.
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CVE-2026-108461P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-108461 [HIGH] CWE-416 CVE-2026-108461: 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-2026-96250P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-96250 [HIGH] CWE-416 CVE-2026-96250: 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.
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CVE-2026-103554P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-103554 [HIGH] CWE-416 CVE-2026-103554: 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-2026-70252P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-70252 [HIGH] CWE-416 CVE-2026-70252: Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate p Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.
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CVE-2026-83694P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-83694 [HIGH] CWE-125 CVE-2026-83694: Out-of-bounds read in Windows Volume Manager Extension Driver allows an authorized attacker to eleva Out-of-bounds read in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.
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CVE-2026-108464P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-108464 [HIGH] CWE-416 CVE-2026-108464: Use after free in Software Protection Platform (SPP) allows an authorized attacker to elevate privil Use after free in Software Protection Platform (SPP) allows an authorized attacker to elevate privileges locally.
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CVE-2026-105722P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-105722 [HIGH] CWE-416 CVE-2026-105722: 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-2026-108465P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-108465 [HIGH] CWE-416 CVE-2026-108465: Use after free in Windows Update Delivery Optimization allows an authorized attacker to elevate priv Use after free in Windows Update Delivery Optimization allows an authorized attacker to elevate privileges locally.
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CVE-2026-96253P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-96253 [HIGH] CWE-416 CVE-2026-96253: 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.
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CVE-2026-97808P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-97808 [HIGH] CWE-416 CVE-2026-97808: 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-2026-96323P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-96323 [HIGH] CWE-416 CVE-2026-96323: Use after free in Windows Update allows an authorized attacker to elevate privileges locally. Use after free in Windows Update allows an authorized attacker to elevate privileges locally.
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CVE-2026-21234P3HIGHCVSS 7.0fixed in 10.0.19044.69372026-02-10
CVE-2026-21234 [HIGH] CWE-362 CVE-2026-21234: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected Devices Platform Service allows an authorized attacker to elevate privileges locally.
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CVE-2026-69840P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-69840 [HIGH] CWE-416 CVE-2026-69840: Use after free in Windows Certificates allows an authorized attacker to elevate privileges locally. Use after free in Windows Certificates allows an authorized attacker to elevate privileges locally.
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CVE-2026-83846P3HIGHCVSS 7.0fixed in 10.0.19044.78072026-10-13
CVE-2026-83846 [HIGH] CWE-416 CVE-2026-83846: Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to eleva Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.
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CVE-2026-69430P3HIGHCVSS 7.0fixed in 10.0.19044.77252026-09-08
CVE-2026-69430 [HIGH] CWE-416 CVE-2026-69430: 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-2026-32075P3HIGHCVSS 7.0fixed in 10.0.19044.71842026-04-14
CVE-2026-32075 [HIGH] CWE-416 CVE-2026-32075: 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 locally.
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CVE-2025-62217P3HIGHCVSS 7.0fixed in 10.0.19044.65752025-11-11
CVE-2025-62217 [HIGH] CWE-362 CVE-2025-62217: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
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CVE-2026-69791P3HIGHCVSS 7.0fixed in 10.0.19044.77252026-09-08
CVE-2026-69791 [HIGH] CWE-416 CVE-2026-69791: 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 locally.
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Microsoft Windows 10 21H2 vulnerabilities | cvebase