Microsoft Windows Server Version 20H2 vulnerabilities

966 known vulnerabilities affecting microsoft/windows_server_version_20h2.

Total CVEs
966
CISA KEV
39
actively exploited
Public exploits
17
Exploited in wild
44
Severity breakdown
CRITICAL44HIGH690MEDIUM229LOW3

Vulnerabilities

Page 24 of 49
CVE-2021-42278HIGHCVSS 7.5KEV≥ 10.0.0, < 10.0.19042.13482021-11-10
CVE-2021-42278 [HIGH] CVE-2021-42278: Active Directory Domain Services Elevation of Privilege Vulnerability Active Directory Domain Services Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-42276HIGHCVSS 7.8≥ 10.0.0, < 10.0.19041.13482021-11-10
CVE-2021-42276 [HIGH] CVE-2021-42276: Microsoft Windows Media Foundation Remote Code Execution Vulnerability Microsoft Windows Media Foundation Remote Code Execution Vulnerability
cvelistv5nvd
CVE-2021-42288MEDIUMCVSS 6.1≥ 10.0.0, < 10.0.19041.13482021-11-10
CVE-2021-42288 [MEDIUM] CVE-2021-42288: Windows Hello Security Feature Bypass Vulnerability Windows Hello Security Feature Bypass Vulnerability
cvelistv5nvd
CVE-2021-38631MEDIUMCVSS 4.4≥ 10.0.0, < 10.0.19041.13482021-11-10
CVE-2021-38631 [MEDIUM] CVE-2021-38631: Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability
cvelistv5nvd
CVE-2021-41371MEDIUMCVSS 4.4≥ 10.0.0, < 10.0.19041.13482021-11-10
CVE-2021-41371 [MEDIUM] CVE-2021-41371: Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability
cvelistv5nvd
CVE-2021-42274MEDIUMCVSS 6.5≥ 10.0.0, < 10.0.19041.13482021-11-10
CVE-2021-42274 [MEDIUM] CVE-2021-42274: Windows Hyper-V Discrete Device Assignment (DDA) Denial of Service Vulnerability Windows Hyper-V Discrete Device Assignment (DDA) Denial of Service Vulnerability
cvelistv5nvd
CVE-2021-42284MEDIUMCVSS 6.8≥ 10.0.0, < 10.0.19041.13482021-11-10
CVE-2021-42284 [MEDIUM] Windows Hyper-V Denial of Service Vulnerability Windows Hyper-V Denial of Service Vulnerability Windows Hyper-V Denial of Service Vulnerability
cvelistv5
CVE-2021-40461CRITICALCVSS 9.0≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-40461 [CRITICAL] CVE-2021-40461: Windows Hyper-V Remote Code Execution Vulnerability Windows Hyper-V Remote Code Execution Vulnerability
cvelistv5nvd
CVE-2021-41345HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-41345 [HIGH] CWE-269 CVE-2021-41345: Storage Spaces Controller Elevation of Privilege Vulnerability Storage Spaces Controller Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-41339HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-41339 [HIGH] CWE-269 CVE-2021-41339: Microsoft DWM Core Library Elevation of Privilege Vulnerability Microsoft DWM Core Library Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-41335HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-41335 [HIGH] CWE-269 CVE-2021-41335: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-26441HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-26441 [HIGH] CWE-269 CVE-2021-26441: Storage Spaces Controller Elevation of Privilege Vulnerability Storage Spaces Controller Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-40489HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-40489 [HIGH] CWE-269 CVE-2021-40489: Storage Spaces Controller Elevation of Privilege Vulnerability Storage Spaces Controller Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-40443HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-40443 [HIGH] CWE-269 CVE-2021-40443: Windows Common Log File System Driver Elevation of Privilege Vulnerability Windows Common Log File System Driver Elevation of Privilege Vulnerability
cvelistv5nvd
CVE-2021-41357HIGHCVSS 7.8KEV≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-41357 [HIGH] Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability
cvelistv5
CVE-2021-40465HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-40465 [HIGH] CVE-2021-40465: Windows Text Shaping Remote Code Execution Vulnerability Windows Text Shaping Remote Code Execution Vulnerability
cvelistv5nvd
CVE-2021-36953HIGHCVSS 7.5≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-36953 [HIGH] Windows TCP/IP Denial of Service Vulnerability Windows TCP/IP Denial of Service Vulnerability Windows TCP/IP Denial of Service Vulnerability
cvelistv5
CVE-2021-41331HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-41331 [HIGH] CVE-2021-41331: Windows Media Audio Decoder Remote Code Execution Vulnerability Windows Media Audio Decoder Remote Code Execution Vulnerability
cvelistv5nvd
CVE-2021-40449HIGHCVSS 7.8KEVPoC≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-40449 [HIGH] Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability
cvelistv5
CVE-2021-40466HIGHCVSS 7.8≥ 10.0.0, < 10.0.19042.12882021-10-13
CVE-2021-40466 [HIGH] CWE-269 CVE-2021-40466: Windows Common Log File System Driver Elevation of Privilege Vulnerability Windows Common Log File System Driver Elevation of Privilege Vulnerability
cvelistv5nvd
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