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
24
Exploited in wild
77
Severity breakdown
CRITICAL51HIGH1137MEDIUM368LOW4

Vulnerabilities

Page 33 of 78
CVE-2023-32053HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-32053 [HIGH] CWE-59 CVE-2023-32053: Windows Installer Elevation of Privilege Vulnerability Windows Installer Elevation of Privilege Vulnerability
nvd
CVE-2023-33168HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-33168 [HIGH] CWE-126 CVE-2023-33168: Remote Procedure Call Runtime Denial of Service Vulnerability Remote Procedure Call Runtime Denial of Service Vulnerability
nvd
CVE-2023-33167HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-33167 [HIGH] CWE-126 CVE-2023-33167: Remote Procedure Call Runtime Denial of Service Vulnerability Remote Procedure Call Runtime Denial of Service Vulnerability
nvd
CVE-2023-35360HIGHCVSS 7.0≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35360 [HIGH] CWE-591 CVE-2023-35360: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-35300HIGHCVSS 8.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35300 [HIGH] CWE-416 CVE-2023-35300: Remote Procedure Call Runtime Remote Code Execution Vulnerability Remote Procedure Call Runtime Remote Code Execution Vulnerability
nvd
CVE-2023-32054HIGHCVSS 7.3≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-32054 [HIGH] CWE-36 CVE-2023-32054: Volume Shadow Copy Elevation of Privilege Vulnerability Volume Shadow Copy Elevation of Privilege Vulnerability
nvd
CVE-2023-35309HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35309 [HIGH] CWE-591 CVE-2023-35309: Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
nvd
CVE-2023-32046HIGHCVSS 7.8KEV≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-32046 [HIGH] CVE-2023-32046: Windows MSHTML Platform Elevation of Privilege Vulnerability Windows MSHTML Platform Elevation of Privilege Vulnerability
nvd
CVE-2023-33166HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-33166 [HIGH] CWE-126 CVE-2023-33166: Remote Procedure Call Runtime Denial of Service Vulnerability Remote Procedure Call Runtime Denial of Service Vulnerability
nvd
CVE-2023-32044HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-32044 [HIGH] CWE-125 CVE-2023-32044: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2023-35363HIGHCVSS 7.8≥ 10.0.0, < 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
CVE-2023-35358HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35358 [HIGH] CWE-125 CVE-2023-35358: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-35315HIGHCVSS 8.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35315 [HIGH] CWE-190 CVE-2023-35315: Windows Layer-2 Bridge Network Driver Remote Code Execution Vulnerability Windows Layer-2 Bridge Network Driver Remote Code Execution Vulnerability
nvd
CVE-2023-35305HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35305 [HIGH] CWE-122 CVE-2023-35305: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-36884HIGHCVSS 7.5KEV≥ 10.0.0, < 10.0.22000.22952023-07-11
CVE-2023-36884 [HIGH] CWE-362 CVE-2023-36884: Windows Search Remote Code Execution Vulnerability Windows Search Remote Code Execution Vulnerability
nvd
CVE-2023-32034HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-32034 [HIGH] CWE-125 CVE-2023-32034: Remote Procedure Call Runtime Denial of Service Vulnerability Remote Procedure Call Runtime Denial of Service Vulnerability
nvd
CVE-2023-35330HIGHCVSS 7.5≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35330 [HIGH] CWE-126 CVE-2023-35330: Windows Extended Negotiation Denial of Service Vulnerability Windows Extended Negotiation Denial of Service Vulnerability
nvd
CVE-2023-21526HIGHCVSS 7.4≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-21526 [HIGH] CVE-2023-21526: Windows Netlogon Information Disclosure Vulnerability Windows Netlogon Information Disclosure Vulnerability
nvd
CVE-2023-35337HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-35337 [HIGH] CWE-122 Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability
cvelistv5
CVE-2023-33155HIGHCVSS 7.8≥ 10.0.0, < 10.0.22000.21762023-07-11
CVE-2023-33155 [HIGH] CWE-284 CVE-2023-33155: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
nvd
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