Microsoft Windows 11 21H2 vulnerabilities
799 known vulnerabilities affecting microsoft/windows_11_21h2.
Total CVEs
799
CISA KEV
56
actively exploited
Public exploits
34
Exploited in wild
63
Severity breakdown
CRITICAL34HIGH572MEDIUM192LOW1
Vulnerabilities
Page 22 of 40
CVE-2024-20681P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2023-36705P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2024-26237P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2023-23421P3HIGHCVSS 7.8fixed in 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 7.8fixed in 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
nvd
CVE-2024-38163P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2024-43551P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2024-21354P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2023-36719P3HIGHCVSS 7.8fixed in 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
nvd
CVE-2023-36408P3HIGHCVSS 7.8fixed in 10.0.22000.26002023-11-14
CVE-2023-36408 [HIGH] CWE-122 CVE-2023-36408: Windows Hyper-V Elevation of Privilege Vulnerability
Windows Hyper-V Elevation of Privilege Vulnerability
nvd
CVE-2023-23422P3HIGHCVSS 7.8fixed in 10.0.22000.16962023-03-14
CVE-2023-23422 [HIGH] CVE-2023-23422: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-23423P3HIGHCVSS 7.8fixed in 10.0.22000.16962023-03-14
CVE-2023-23423 [HIGH] CVE-2023-23423: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-28237P3HIGHCVSS 7.8fixed in 10.0.22000.18172023-04-11
CVE-2023-28237 [HIGH] CWE-190 CVE-2023-28237: Windows Kernel Remote Code Execution Vulnerability
Windows Kernel Remote Code Execution Vulnerability
nvd
CVE-2024-29052P3HIGHCVSS 7.8fixed in 10.0.22000.28992024-04-09
CVE-2024-29052 [HIGH] CWE-269 CVE-2024-29052: Windows Storage Elevation of Privilege Vulnerability
Windows Storage Elevation of Privilege Vulnerability
nvd
CVE-2024-26239P3HIGHCVSS 7.8fixed in 10.0.22000.28992024-04-09
CVE-2024-26239 [HIGH] CWE-122 CVE-2024-26239: Windows Telephony Server Elevation of Privilege Vulnerability
Windows Telephony Server Elevation of Privilege Vulnerability
nvd
CVE-2023-38150P3HIGHCVSS 7.8fixed in 10.0.22000.24162023-09-12
CVE-2023-38150 [HIGH] CWE-190 CVE-2023-38150: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-35353P3HIGHCVSS 7.8fixed in 10.0.22000.21762023-07-11
CVE-2023-35353 [HIGH] CWE-59 CVE-2023-35353: Connected User Experiences and Telemetry Elevation of Privilege Vulnerability
Connected User Experiences and Telemetry Elevation of Privilege Vulnerability
nvd
CVE-2023-32012P3HIGHCVSS 7.8fixed in 10.0.22000.20572023-06-14
CVE-2023-32012 [HIGH] CWE-59 CVE-2023-32012: Windows Container Manager Service Elevation of Privilege Vulnerability
Windows Container Manager Service Elevation of Privilege Vulnerability
nvd
CVE-2023-28272P3HIGHCVSS 7.8fixed in 10.0.22000.18172023-04-11
CVE-2023-28272 [HIGH] CWE-191 CVE-2023-28272: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-35363P3HIGHCVSS 7.8fixed in 10.0.22000.21762023-07-11
CVE-2023-35363 [HIGH] CWE-122 CVE-2023-35363: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd