Microsoft Windows Server 2012 R2 vulnerabilities

2,520 known vulnerabilities affecting microsoft/windows_server_2012_r2.

Total CVEs
2,520
CISA KEV
95
actively exploited
Public exploits
59
Exploited in wild
82
Severity breakdown
CRITICAL85HIGH1779MEDIUM647LOW9

Vulnerabilities

Page 102 of 126
CVE-2021-33771HIGHCVSS 7.8KEV≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33771 [HIGH] CVE-2021-33771: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2021-34492HIGHCVSS 8.1≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34492 [HIGH] Windows Certificate Spoofing Vulnerability Windows Certificate Spoofing Vulnerability Windows Certificate Spoofing Vulnerability
cvelistv5
CVE-2021-33756HIGHCVSS 8.8≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33756 [HIGH] CVE-2021-33756: Windows DNS Snap-in Remote Code Execution Vulnerability Windows DNS Snap-in Remote Code Execution Vulnerability
nvd
CVE-2021-34494HIGHCVSS 8.8≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34494 [HIGH] CVE-2021-34494: Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability
nvd
CVE-2021-34516HIGHCVSS 7.8≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34516 [HIGH] Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability
cvelistv5
CVE-2021-31183HIGHCVSS 7.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-31183 [HIGH] CVE-2021-31183: Windows TCP/IP Driver Denial of Service Vulnerability Windows TCP/IP Driver Denial of Service Vulnerability
nvd
CVE-2021-31979HIGHCVSS 7.8KEV≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-31979 [HIGH] CWE-119 CVE-2021-31979: Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2021-33765MEDIUMCVSS 6.2≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33765 [MEDIUM] Windows Installer Spoofing Vulnerability Windows Installer Spoofing Vulnerability Windows Installer Spoofing Vulnerability
cvelistv5
CVE-2021-33782MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33782 [MEDIUM] Windows Authenticode Spoofing Vulnerability Windows Authenticode Spoofing Vulnerability Windows Authenticode Spoofing Vulnerability
cvelistv5
CVE-2021-34507MEDIUMCVSS 6.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34507 [MEDIUM] CVE-2021-34507: Windows Remote Assistance Information Disclosure Vulnerability Windows Remote Assistance Information Disclosure Vulnerability
nvd
CVE-2021-33763MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33763 [MEDIUM] CVE-2021-33763: Windows Remote Access Connection Manager Information Disclosure Vulnerability Windows Remote Access Connection Manager Information Disclosure Vulnerability
nvd
CVE-2021-33764MEDIUMCVSS 5.9≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33764 [MEDIUM] CVE-2021-33764: Windows Key Distribution Center Information Disclosure Vulnerability Windows Key Distribution Center Information Disclosure Vulnerability
nvd
CVE-2021-34491MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34491 [MEDIUM] Win32k Information Disclosure Vulnerability Win32k Information Disclosure Vulnerability Win32k Information Disclosure Vulnerability
cvelistv5
CVE-2021-33783MEDIUMCVSS 6.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33783 [MEDIUM] Windows SMB Information Disclosure Vulnerability Windows SMB Information Disclosure Vulnerability Windows SMB Information Disclosure Vulnerability
cvelistv5
CVE-2021-33745MEDIUMCVSS 6.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-33745 [MEDIUM] CVE-2021-33745: Windows DNS Server Denial of Service Vulnerability Windows DNS Server Denial of Service Vulnerability
nvd
CVE-2021-34499MEDIUMCVSS 6.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34499 [MEDIUM] CVE-2021-34499: Windows DNS Server Denial of Service Vulnerability Windows DNS Server Denial of Service Vulnerability
nvd
CVE-2021-34496MEDIUMCVSS 5.5≥ 6.3.0, < 6.3.9600.200692021-07-14
CVE-2021-34496 [MEDIUM] Windows GDI Information Disclosure Vulnerability Windows GDI Information Disclosure Vulnerability Windows GDI Information Disclosure Vulnerability
cvelistv5
CVE-2021-34527HIGHCVSS 8.8KEVPoC≥ 6.3.0, < 6.3.9600.200462021-07-02
CVE-2021-34527 [HIGH] CVE-2021-34527: <p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly pe A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. UPDAT
nvd
CVE-2021-31962CRITICALCVSS 9.8≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31962 [CRITICAL] CVE-2021-31962: Kerberos AppContainer Security Feature Bypass Vulnerability Kerberos AppContainer Security Feature Bypass Vulnerability
nvd
CVE-2021-31968HIGHCVSS 7.5≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31968 [HIGH] CVE-2021-31968: Windows Remote Desktop Services Denial of Service Vulnerability Windows Remote Desktop Services Denial of Service Vulnerability
nvd
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