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 37 of 53
CVE-2021-1701HIGHCVSS 8.8≥ 6.3.0, < publication2021-01-12
CVE-2021-1701 [HIGH] CVE-2021-1701: Remote Procedure Call Runtime Remote Code Execution Vulnerability
Remote Procedure Call Runtime Remote Code Execution Vulnerability
nvd
CVE-2021-1659HIGHCVSS 7.8≥ 6.3.0, < publication2021-01-12
CVE-2021-1659 [HIGH] CWE-269 CVE-2021-1659: Windows CSC Service Elevation of Privilege Vulnerability
Windows CSC Service Elevation of Privilege Vulnerability
nvd
CVE-2021-1692HIGHCVSS 7.7≥ 6.3.0, < publication2021-01-12
CVE-2021-1692 [HIGH] Windows Hyper-V Denial of Service Vulnerability
Windows Hyper-V Denial of Service Vulnerability
Windows Hyper-V Denial of Service Vulnerability
cvelistv5
CVE-2021-1667HIGHCVSS 8.8≥ 6.3.0, < publication2021-01-12
CVE-2021-1667 [HIGH] CVE-2021-1667: Remote Procedure Call Runtime Remote Code Execution Vulnerability
Remote Procedure Call Runtime Remote Code Execution Vulnerability
nvd
CVE-2021-1654HIGHCVSS 7.8≥ 6.3.0, < publication2021-01-12
CVE-2021-1654 [HIGH] CWE-269 CVE-2021-1654: Windows CSC Service Elevation of Privilege Vulnerability
Windows CSC Service Elevation of Privilege Vulnerability
nvd
CVE-2021-1704HIGHCVSS 7.8≥ 6.3.0, < publication2021-01-12
CVE-2021-1704 [HIGH] CWE-269 CVE-2021-1704: Windows Hyper-V Elevation of Privilege Vulnerability
Windows Hyper-V Elevation of Privilege Vulnerability
nvd
CVE-2021-1655HIGHCVSS 7.8≥ 6.3.0, < publication2021-01-12
CVE-2021-1655 [HIGH] CWE-269 CVE-2021-1655: Windows CSC Service Elevation of Privilege Vulnerability
Windows CSC Service Elevation of Privilege Vulnerability
nvd
CVE-2021-1637MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1637 [MEDIUM] CVE-2021-1637: Windows DNS Query Information Disclosure Vulnerability
Windows DNS Query Information Disclosure Vulnerability
nvd
CVE-2021-1684MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1684 [MEDIUM] CVE-2021-1684: Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For
Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For more information regarding the vulnerability, please see this statement from the Bluetooth SIG.
To address the vulnerability, Microsoft has released a software update that will fail attempts to pair if the remote device exchanges a public key with the same X coordinate
nvd
CVE-2021-1679MEDIUMCVSS 6.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1679 [MEDIUM] Windows CryptoAPI Denial of Service Vulnerability
Windows CryptoAPI Denial of Service Vulnerability
Windows CryptoAPI Denial of Service Vulnerability
cvelistv5
CVE-2021-1683MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1683 [MEDIUM] CVE-2021-1683: Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For
Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For more information regarding the vulnerability, please see this statement from the Bluetooth SIG.
To address the vulnerability, Microsoft has released a software update that will fail attempts to pair if the remote device exchanges a public key with the same X coordinate
nvd
CVE-2021-1656MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1656 [MEDIUM] CVE-2021-1656: TPM Device Driver Information Disclosure Vulnerability
TPM Device Driver Information Disclosure Vulnerability
nvd
CVE-2021-1699MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1699 [MEDIUM] CVE-2021-1699: Windows (modem.sys) Information Disclosure Vulnerability
Windows (modem.sys) Information Disclosure Vulnerability
nvd
CVE-2021-1708MEDIUMCVSS 5.7≥ 6.3.0, < publication2021-01-12
CVE-2021-1708 [MEDIUM] Windows GDI+ Information Disclosure Vulnerability
Windows GDI+ Information Disclosure Vulnerability
Windows GDI+ Information Disclosure Vulnerability
cvelistv5
CVE-2021-1696MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1696 [MEDIUM] CVE-2021-1696: Windows Graphics Component Information Disclosure Vulnerability
Windows Graphics Component Information Disclosure Vulnerability
nvd
CVE-2021-1676MEDIUMCVSS 5.5≥ 6.3.0, < publication2021-01-12
CVE-2021-1676 [MEDIUM] CVE-2021-1676: Windows NT Lan Manager Datagram Receiver Driver Information Disclosure Vulnerability
Windows NT Lan Manager Datagram Receiver Driver Information Disclosure Vulnerability
nvd
CVE-2020-17092HIGHCVSS 7.8≥ 6.3.0, < publication2020-12-10
CVE-2020-17092 [HIGH] CVE-2020-17092: Windows Network Connections Service Elevation of Privilege Vulnerability
Windows Network Connections Service Elevation of Privilege Vulnerability
nvd
CVE-2020-17097HIGHCVSS 7.8≥ 6.3.0, < publication2020-12-10
CVE-2020-17097 [HIGH] CVE-2020-17097: Windows Digital Media Receiver Elevation of Privilege Vulnerability
Windows Digital Media Receiver Elevation of Privilege Vulnerability
nvd
CVE-2020-17140HIGHCVSS 8.1≥ 6.3.0, < publication2020-12-09
CVE-2020-17140 [HIGH] Windows SMB Information Disclosure Vulnerability
Windows SMB Information Disclosure Vulnerability
Windows SMB Information Disclosure Vulnerability
cvelistv5
CVE-2020-17096HIGHCVSS 7.5≥ 6.3.0, < publication2020-12-09
CVE-2020-17096 [HIGH] Windows NTFS Remote Code Execution Vulnerability
Windows NTFS Remote Code Execution Vulnerability
Windows NTFS Remote Code Execution Vulnerability
cvelistv5