cbcvebase.

Microsoft Windows 10 Version 21H2 vulnerabilities

2,906 known vulnerabilities affecting microsoft/windows_10_version_21h2.

Total CVEs
2,906
CISA KEV
95
actively exploited
Public exploits
67
Exploited in wild
123
Severity breakdown
CRITICAL79HIGH2093MEDIUM721LOW13

Vulnerabilities

Page 71 of 146
CVE-2025-32716P3HIGHCVSS 7.8≥ 10.0.19044.0, < 10.0.19044.59652025-06-10
CVE-2025-32716 [HIGH] CWE-125 CVE-2025-32716: Out-of-bounds read in Windows Media allows an authorized attacker to elevate privileges locally. Out-of-bounds read in Windows Media allows an authorized attacker to elevate privileges locally.
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CVE-2024-49046P3HIGHCVSS 7.8≥ 10.0.19043.0, < 10.0.19044.51312024-11-12
CVE-2024-49046 [HIGH] CWE-367 CVE-2024-49046: Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
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CVE-2023-21801P3HIGHCVSS 7.8≥ 10.0.19043.0, < 10.0.19044.26042023-02-14
CVE-2023-21801 [HIGH] CVE-2023-21801: Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
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CVE-2024-26228P3HIGHCVSS 7.8≥ 10.0.19043.0, < 10.0.19044.42912024-04-09
CVE-2024-26228 [HIGH] CWE-310 CVE-2024-26228: Windows Cryptographic Services Security Feature Bypass Vulnerability Windows Cryptographic Services Security Feature Bypass Vulnerability
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CVE-2022-22008P3HIGHCVSS 7.8≥ 10.0.19043.0, < 10.0.19044.16452022-04-15
CVE-2022-22008 [HIGH] CWE-362 CVE-2022-22008: Windows Hyper-V Remote Code Execution Vulnerability Windows Hyper-V Remote Code Execution Vulnerability
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CVE-2025-49686P3HIGHCVSS 7.8≥ 10.0.19044.0, < 10.0.19044.60932025-07-08
CVE-2025-49686 [HIGH] CWE-476 CVE-2025-49686: Null pointer dereference in Windows TCP/IP allows an authorized attacker to elevate privileges local Null pointer dereference in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
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CVE-2025-47985P3HIGHCVSS 7.8≥ 10.0.19044.0, < 10.0.19044.60932025-07-08
CVE-2025-47985 [HIGH] CWE-822 CVE-2025-47985: Untrusted pointer dereference in Windows Event Tracing allows an authorized attacker to elevate priv Untrusted pointer dereference in Windows Event Tracing allows an authorized attacker to elevate privileges locally.
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CVE-2025-49661P3HIGHCVSS 7.8≥ 10.0.19044.0, < 10.0.19044.60932025-07-08
CVE-2025-49661 [HIGH] CWE-822 CVE-2025-49661: Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
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CVE-2022-24537P3HIGHCVSS 7.8≥ 10.0.19043.0, < 10.0.19044.16452022-04-15
CVE-2022-24537 [HIGH] CWE-362 CVE-2022-24537: Windows Hyper-V Remote Code Execution Vulnerability Windows Hyper-V Remote Code Execution Vulnerability
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CVE-2025-55230P3HIGHCVSS 7.8≥ 10.0.19044.0, < 10.0.19044.60932025-08-21
CVE-2025-55230 [HIGH] CWE-822 CVE-2025-55230: Untrusted pointer dereference in Windows MBT Transport driver allows an authorized attacker to eleva Untrusted pointer dereference in Windows MBT Transport driver allows an authorized attacker to elevate privileges locally.
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CVE-2022-34696P3HIGHCVSS 7.8≥ 10.0.19043.0, < 10.0.19044.18892022-08-09
CVE-2022-34696 [HIGH] CWE-362 CVE-2022-34696: Windows Hyper-V Remote Code Execution Vulnerability Windows Hyper-V Remote Code Execution Vulnerability
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CVE-2026-32071P3HIGHCVSS 7.5≥ 10.0.19044.0, < 10.0.19044.71842026-04-14
CVE-2026-32071 [HIGH] CWE-476 CVE-2026-32071: Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an una Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.
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CVE-2022-30144P3HIGHCVSS 7.5≥ 10.0.19043.0, < 10.0.19044.18892022-08-09
CVE-2022-30144 [HIGH] CVE-2022-30144: Windows Bluetooth Service Remote Code Execution Vulnerability Windows Bluetooth Service Remote Code Execution Vulnerability
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CVE-2025-27738P3MEDIUMCVSS 6.5≥ 10.0.19044.0, < 10.0.19044.57372025-04-08
CVE-2025-27738 [MEDIUM] CWE-284 CVE-2025-27738: Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to dis Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to disclose information over a network.
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CVE-2026-35416P3HIGHCVSS 7.0≥ 10.0.19044.0, < 10.0.19044.72912026-05-12
CVE-2026-35416 [HIGH] CWE-416 CVE-2026-35416: Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver f Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
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CVE-2025-29842P3HIGHCVSS 7.5≥ 10.0.19044.0, < 10.0.19044.58542025-05-13
CVE-2025-29842 [HIGH] CWE-349 CVE-2025-29842: Acceptance of extraneous untrusted data with trusted data in UrlMon allows an unauthorized attacker Acceptance of extraneous untrusted data with trusted data in UrlMon allows an unauthorized attacker to bypass a security feature over a network.
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CVE-2025-54919P3HIGHCVSS 7.5≥ 10.0.19044.0, < 10.0.19044.63322025-09-09
CVE-2025-54919 [HIGH] CWE-362 CVE-2025-54919: 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 execute code locally.
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CVE-2026-27908P3HIGHCVSS 7.0≥ 10.0.19044.0, < 10.0.19044.71842026-04-14
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.
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CVE-2025-49690P3HIGHCVSS 7.4≥ 10.0.19044.0, < 10.0.19044.60932025-07-08
CVE-2025-49690 [HIGH] CWE-362 CVE-2025-49690: Concurrent execution using shared resource with improper synchronization ('race condition') in Capab Concurrent execution using shared resource with improper synchronization ('race condition') in Capability Access Management Service (camsvc) allows an unauthorized attacker to elevate privileges locally.
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CVE-2025-25004P3HIGHCVSS 7.3≥ 10.0.19044.0, < 10.0.19044.64562025-10-14
CVE-2025-25004 [HIGH] CWE-284 CVE-2025-25004: Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
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Microsoft Windows 10 Version 21H2 vulnerabilities | cvebase