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Microsoft Windows 11 Version 21H2 vulnerabilities

1,560 known vulnerabilities affecting microsoft/windows_11_version_21h2.

Total CVEs
1,560
CISA KEV
67
actively exploited
Public exploits
47
Exploited in wild
90
Severity breakdown
CRITICAL51HIGH1137MEDIUM368LOW4

Vulnerabilities

Page 34 of 78
CVE-2023-21774P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.14552023-01-10
CVE-2023-21774 [HIGH] CWE-416 CVE-2023-21774: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
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CVE-2023-21772P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.14552023-01-10
CVE-2023-21772 [HIGH] CWE-125 CVE-2023-21772: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
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CVE-2022-22043P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.7952022-07-12
CVE-2022-22043 [HIGH] CVE-2022-22043: Windows Fast FAT File System Driver Elevation of Privilege Vulnerability Windows Fast FAT File System Driver Elevation of Privilege Vulnerability
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CVE-2023-29366P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.20572023-06-14
CVE-2023-29366 [HIGH] CWE-415 CVE-2023-29366: Windows Geolocation Service Remote Code Execution Vulnerability Windows Geolocation Service Remote Code Execution Vulnerability
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CVE-2024-20658P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.27132024-01-09
CVE-2024-20658 [HIGH] CWE-125 CVE-2024-20658: Microsoft Virtual Hard Disk Elevation of Privilege Vulnerability Microsoft Virtual Hard Disk Elevation of Privilege Vulnerability
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CVE-2023-21773P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.14552023-01-10
CVE-2023-21773 [HIGH] CWE-416 CVE-2023-21773: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
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CVE-2024-20681P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.27132024-01-09
CVE-2024-20681 [HIGH] CWE-416 CVE-2024-20681: Windows Subsystem for Linux Elevation of Privilege Vulnerability Windows Subsystem for Linux Elevation of Privilege Vulnerability
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CVE-2023-36705P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.26002023-11-14
CVE-2023-36705 [HIGH] CWE-59 CVE-2023-36705: Windows Installer Elevation of Privilege Vulnerability Windows Installer Elevation of Privilege Vulnerability
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CVE-2024-26237P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.28992024-04-09
CVE-2024-26237 [HIGH] CWE-416 CVE-2024-26237: Windows Defender Credential Guard Elevation of Privilege Vulnerability Windows Defender Credential Guard Elevation of Privilege Vulnerability
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CVE-2023-23421P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.16962023-03-14
CVE-2023-23421 [HIGH] CWE-416 CVE-2023-23421: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-35343P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35343 [HIGH] CWE-426 CVE-2023-35343: Windows Geolocation Service Remote Code Execution Vulnerability Windows Geolocation Service Remote Code Execution Vulnerability
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CVE-2022-21885P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.4342022-01-11
CVE-2022-21885 [HIGH] CVE-2022-21885: Windows Remote Access Connection Manager Elevation of Privilege Vulnerability Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
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CVE-2022-21914P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.4342022-01-11
CVE-2022-21914 [HIGH] CVE-2022-21914: Windows Remote Access Connection Manager Elevation of Privilege Vulnerability Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
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CVE-2022-30132P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.7392022-06-15
CVE-2022-30132 [HIGH] CVE-2022-30132: Windows Container Manager Service Elevation of Privilege Vulnerability Windows Container Manager Service Elevation of Privilege Vulnerability
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CVE-2024-38163P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.27102024-08-14
CVE-2024-38163 [HIGH] CWE-284 CVE-2024-38163: Windows Update Stack Elevation of Privilege Vulnerability Windows Update Stack Elevation of Privilege Vulnerability
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CVE-2022-23293P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.5562022-03-09
CVE-2022-23293 [HIGH] CVE-2022-23293: Windows Fast FAT File System Driver Elevation of Privilege Vulnerability Windows Fast FAT File System Driver Elevation of Privilege Vulnerability
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CVE-2022-22001P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.4932022-02-09
CVE-2022-22001 [HIGH] CVE-2022-22001: Windows Remote Access Connection Manager Elevation of Privilege Vulnerability Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
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CVE-2024-43551P3HIGHCVSS 7.8≥ 10.0.22000.0, < 10.0.22000.32602024-10-08
CVE-2024-43551 [HIGH] CWE-59 CVE-2024-43551: Windows Storage Elevation of Privilege Vulnerability Windows Storage Elevation of Privilege Vulnerability
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CVE-2024-21354P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.27772024-02-13
CVE-2024-21354 [HIGH] CWE-122 CVE-2024-21354: Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability
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CVE-2023-36719P3HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.26002023-11-14
CVE-2023-36719 [HIGH] CWE-20 CVE-2023-36719: Microsoft Speech Application Programming Interface (SAPI) Elevation of Privilege Vulnerability Microsoft Speech Application Programming Interface (SAPI) Elevation of Privilege Vulnerability
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Microsoft Windows 11 Version 21H2 vulnerabilities | cvebase