Microsoft Windows 10 Version 21H1 vulnerabilities

780 known vulnerabilities affecting microsoft/windows_10_version_21h1.

Total CVEs
780
CISA KEV
42
actively exploited
Public exploits
12
Exploited in wild
51
Severity breakdown
CRITICAL26HIGH586MEDIUM166LOW2

Vulnerabilities

Page 36 of 39
CVE-2021-34456HIGHCVSS 7.8≥ 10.0.0, < 10.0.19043.11102021-07-16
CVE-2021-34456 [HIGH] CWE-269 CVE-2021-34456: Windows Remote Access Connection Manager Elevation of Privilege Vulnerability Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
nvd
CVE-2021-34448MEDIUMCVSS 6.8KEV≥ 10.0.0, < 10.0.19043.11102021-07-16
CVE-2021-34448 [MEDIUM] Scripting Engine Memory Corruption Vulnerability Scripting Engine Memory Corruption Vulnerability Scripting Engine Memory Corruption Vulnerability
cvelistv5
CVE-2021-34457MEDIUMCVSS 5.5≥ 10.0.0, < 10.0.19043.11102021-07-16
CVE-2021-34457 [MEDIUM] CVE-2021-34457: Windows Remote Access Connection Manager Information Disclosure Vulnerability Windows Remote Access Connection Manager Information Disclosure Vulnerability
nvd
CVE-2021-34454MEDIUMCVSS 5.5≥ 10.0.0, < 10.0.19043.11102021-07-16
CVE-2021-34454 [MEDIUM] CVE-2021-34454: Windows Remote Access Connection Manager Information Disclosure Vulnerability Windows Remote Access Connection Manager Information Disclosure Vulnerability
nvd
CVE-2021-34466MEDIUMCVSS 6.1≥ 10.0.0, < 10.0.19043.11102021-07-16
CVE-2021-34466 [MEDIUM] CWE-290 CVE-2021-34466: Windows Hello Security Feature Bypass Vulnerability Windows Hello Security Feature Bypass Vulnerability
nvd
CVE-2021-34440MEDIUMCVSS 5.5≥ 10.0.0, < 10.0.19043.11102021-07-16
CVE-2021-34440 [MEDIUM] GDI+ Information Disclosure Vulnerability GDI+ Information Disclosure Vulnerability GDI+ Information Disclosure Vulnerability
cvelistv5
CVE-2021-33757CRITICALCVSS 9.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33757 [CRITICAL] CVE-2021-33757: Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability
nvd
CVE-2021-34500HIGHCVSS 7.7≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34500 [HIGH] CVE-2021-34500: Windows Kernel Memory Information Disclosure Vulnerability Windows Kernel Memory Information Disclosure Vulnerability
nvd
CVE-2021-33784HIGHCVSS 7.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33784 [HIGH] CVE-2021-33784: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
nvd
CVE-2021-33750HIGHCVSS 8.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33750 [HIGH] CVE-2021-33750: Windows DNS Snap-in Remote Code Execution Vulnerability Windows DNS Snap-in Remote Code Execution Vulnerability
nvd
CVE-2021-33788HIGHCVSS 7.5≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33788 [HIGH] Windows LSA Denial of Service Vulnerability Windows LSA Denial of Service Vulnerability Windows LSA Denial of Service Vulnerability
cvelistv5
CVE-2021-34498HIGHCVSS 7.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34498 [HIGH] Windows GDI Elevation of Privilege Vulnerability Windows GDI Elevation of Privilege Vulnerability Windows GDI Elevation of Privilege Vulnerability
cvelistv5
CVE-2021-33749HIGHCVSS 8.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33749 [HIGH] CVE-2021-33749: Windows DNS Snap-in Remote Code Execution Vulnerability Windows DNS Snap-in Remote Code Execution Vulnerability
nvd
CVE-2021-33761HIGHCVSS 7.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33761 [HIGH] CVE-2021-33761: Windows Remote Access Connection Manager Elevation of Privilege Vulnerability Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
nvd
CVE-2021-34504HIGHCVSS 7.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34504 [HIGH] CVE-2021-34504: Windows Address Book Remote Code Execution Vulnerability Windows Address Book Remote Code Execution Vulnerability
nvd
CVE-2021-34497HIGHCVSS 8.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34497 [HIGH] CVE-2021-34497: Windows MSHTML Platform Remote Code Execution Vulnerability Windows MSHTML Platform Remote Code Execution Vulnerability
nvd
CVE-2021-34511HIGHCVSS 7.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34511 [HIGH] CWE-269 CVE-2021-34511: Windows Installer Elevation of Privilege Vulnerability Windows Installer Elevation of Privilege Vulnerability
nvd
CVE-2021-33752HIGHCVSS 8.8≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-33752 [HIGH] CVE-2021-33752: Windows DNS Snap-in Remote Code Execution Vulnerability Windows DNS Snap-in Remote Code Execution Vulnerability
nvd
CVE-2021-34476HIGHCVSS 7.5≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34476 [HIGH] Bowser.sys Denial of Service Vulnerability Bowser.sys Denial of Service Vulnerability Bowser.sys Denial of Service Vulnerability
cvelistv5
CVE-2021-34490HIGHCVSS 7.5≥ 10.0.0, < 10.0.19043.11102021-07-14
CVE-2021-34490 [HIGH] CVE-2021-34490: Windows TCP/IP Driver Denial of Service Vulnerability Windows TCP/IP Driver Denial of Service Vulnerability
nvd
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