Microsoft Windows 8.1 vulnerabilities

1,054 known vulnerabilities affecting microsoft/windows_8.1.

Total CVEs
1,054
CISA KEV
40
actively exploited
Public exploits
38
Exploited in wild
49
Severity breakdown
CRITICAL31HIGH764MEDIUM256LOW3

Vulnerabilities

Page 30 of 53
CVE-2021-1675HIGHCVSS 7.8KEVPoC≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-1675 [HIGH] CVE-2021-1675: Windows Print Spooler Remote Code Execution Vulnerability Windows Print Spooler Remote Code Execution Vulnerability
nvd
CVE-2021-31974HIGHCVSS 7.5≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31974 [HIGH] Server for NFS Denial of Service Vulnerability Server for NFS Denial of Service Vulnerability Server for NFS Denial of Service Vulnerability
cvelistv5
CVE-2021-31199HIGHCVSS 7.8KEV≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31199 [HIGH] CVE-2021-31199: Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
nvd
CVE-2021-31971HIGHCVSS 8.8≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 1.0.0.02021-06-08
CVE-2021-31971 [HIGH] CVE-2021-31971: Windows HTML Platforms Security Feature Bypass Vulnerability Windows HTML Platforms Security Feature Bypass Vulnerability
nvd
CVE-2021-31976HIGHCVSS 7.5≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31976 [HIGH] CVE-2021-31976: Server for NFS Information Disclosure Vulnerability Server for NFS Information Disclosure Vulnerability
nvd
CVE-2021-31956HIGHCVSS 7.8KEV≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31956 [HIGH] Windows NTFS Elevation of Privilege Vulnerability Windows NTFS Elevation of Privilege Vulnerability Windows NTFS Elevation of Privilege Vulnerability
cvelistv5
CVE-2021-33742HIGHCVSS 8.8KEV≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 1.0.0.02021-06-08
CVE-2021-33742 [HIGH] CWE-787 CVE-2021-33742: Windows MSHTML Platform Remote Code Execution Vulnerability Windows MSHTML Platform Remote Code Execution Vulnerability
nvd
CVE-2021-31201HIGHCVSS 7.8KEV≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31201 [HIGH] CVE-2021-31201: Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
nvd
CVE-2021-31953HIGHCVSS 7.8≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31953 [HIGH] CVE-2021-31953: Windows Filter Manager Elevation of Privilege Vulnerability Windows Filter Manager Elevation of Privilege Vulnerability
nvd
CVE-2021-31975HIGHCVSS 7.5≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31975 [HIGH] CVE-2021-31975: Server for NFS Information Disclosure Vulnerability Server for NFS Information Disclosure Vulnerability
nvd
CVE-2021-31972MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31972 [MEDIUM] CVE-2021-31972: Event Tracing for Windows Information Disclosure Vulnerability Event Tracing for Windows Information Disclosure Vulnerability
nvd
CVE-2021-31959MEDIUMCVSS 6.4≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 1.0.0.02021-06-08
CVE-2021-31959 [MEDIUM] Scripting Engine Memory Corruption Vulnerability Scripting Engine Memory Corruption Vulnerability Scripting Engine Memory Corruption Vulnerability
cvelistv5
CVE-2021-31970MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31970 [MEDIUM] CWE-639 CVE-2021-31970: Windows TCP/IP Driver Security Feature Bypass Vulnerability Windows TCP/IP Driver Security Feature Bypass Vulnerability
nvd
CVE-2021-26414MEDIUMCVSS 4.8≥ 6.3.0, < 6.3.9600.204022021-06-08
CVE-2021-26414 [MEDIUM] Windows DCOM Server Security Feature Bypass Windows DCOM Server Security Feature Bypass Windows DCOM Server Security Feature Bypass
cvelistv5
CVE-2021-28476CRITICALCVSS 9.9≥ 6.3.0, < 6.3.9600.200172021-05-11
CVE-2021-28476 [CRITICAL] CVE-2021-28476: Windows Hyper-V Remote Code Execution Vulnerability Windows Hyper-V Remote Code Execution Vulnerability
nvd
CVE-2021-28455HIGHCVSS 8.8≥ 6.3.0, < 6.3.9600.200172021-05-11
CVE-2021-28455 [HIGH] CVE-2021-28455: Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vulnerability Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vulnerability
nvd
CVE-2021-31194HIGHCVSS 8.8≥ 6.3.0, < 6.3.9600.200172021-05-11
CVE-2021-31194 [HIGH] CVE-2021-31194: OLE Automation Remote Code Execution Vulnerability OLE Automation Remote Code Execution Vulnerability
nvd
CVE-2021-31193HIGHCVSS 7.8≥ 6.3.0, < 6.3.9600.200172021-05-11
CVE-2021-31193 [HIGH] CVE-2021-31193: Windows SSDP Service Elevation of Privilege Vulnerability Windows SSDP Service Elevation of Privilege Vulnerability
nvd
CVE-2021-31182HIGHCVSS 7.1≥ 6.3.0, < 6.3.9600.200172021-05-11
CVE-2021-31182 [HIGH] Microsoft Bluetooth Driver Spoofing Vulnerability Microsoft Bluetooth Driver Spoofing Vulnerability Microsoft Bluetooth Driver Spoofing Vulnerability
cvelistv5
CVE-2021-31188MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.200172021-05-11
CVE-2021-31188 [MEDIUM] CWE-416 CVE-2021-31188: Windows Graphics Component Elevation of Privilege Vulnerability Windows Graphics Component Elevation of Privilege Vulnerability
nvd
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