Microsoft Windows Server 2012 R2 vulnerabilities

CVE-2026-87714 [MEDIUM] CWE-862 CVE-2026-87714: Missing authorization in WebDAV allows an authorized attacker to bypass a security feature over a ne Missing authorization in WebDAV allows an authorized attacker to bypass a security feature over a network.

CVE-2021-1734 [HIGH] CVE-2021-1734: Windows Remote Procedure Call Information Disclosure Vulnerability Windows Remote Procedure Call Information Disclosure Vulnerability

CVE-2022-37985 [MEDIUM] CVE-2022-37985: Windows Graphics Component Information Disclosure Vulnerability Windows Graphics Component Information Disclosure Vulnerability

CVE-2020-1149 [HIGH] CVE-2020-1149: An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects i An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerabili

CVE-2023-35383 [HIGH] CWE-190 CVE-2023-35383: Microsoft Message Queuing Information Disclosure Vulnerability Microsoft Message Queuing Information Disclosure Vulnerability

CVE-2021-27077 [HIGH] CWE-269 CVE-2021-27077: Windows Win32k Elevation of Privilege Vulnerability Windows Win32k Elevation of Privilege Vulnerability

CVE-2022-21901 [HIGH] CVE-2022-21901: Windows Hyper-V Elevation of Privilege Vulnerability Windows Hyper-V Elevation of Privilege Vulnerability

CVE-2020-16920 [HIGH] CVE-2020-16920: <p>An elevation of privilege vulnerability exists when the Windows Application Compatibility Client An elevation of privilege vulnerability exists when the Windows Application Compatibility Client Library improperly handles registry operations. An attacker who successfully exploited this vulnerability could gain elevated privileges. To exploit the vulnerability, an attacker would first need code execution on a victim system. An attacker could then run a spec

CVE-2022-30166 [HIGH] CVE-2022-30166: Local Security Authority Subsystem Service Elevation of Privilege Vulnerability Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

CVE-2023-36567 [HIGH] CWE-908 CVE-2023-36567: Windows Deployment Services Information Disclosure Vulnerability Windows Deployment Services Information Disclosure Vulnerability

CVE-2021-1648 [HIGH] CWE-269 CVE-2021-1648: Microsoft splwow64 Elevation of Privilege Vulnerability Microsoft splwow64 Elevation of Privilege Vulnerability

CVE-2021-26862 [HIGH] CWE-59 CVE-2021-26862: Windows Installer Elevation of Privilege Vulnerability Windows Installer Elevation of Privilege Vulnerability

CVE-2023-36906 [HIGH] CWE-170 CVE-2023-36906: Windows Cryptographic Services Information Disclosure Vulnerability Windows Cryptographic Services Information Disclosure Vulnerability

CVE-2020-1475 [HIGH] CVE-2020-1475: An elevation of privilege vulnerability exists in the way that the srmsvc.dll handles objects in mem An elevation of privilege vulnerability exists in the way that the srmsvc.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application. The security update addresses the vulnerability b

CVE-2022-38004 [HIGH] CVE-2022-38004: Windows Fax Service Remote Code Execution Vulnerability Windows Fax Service Remote Code Execution Vulnerability

CVE-2022-41121 [HIGH] CVE-2022-41121: Windows Graphics Component Elevation of Privilege Vulnerability Windows Graphics Component Elevation of Privilege Vulnerability

CVE-2021-26896 [HIGH] CVE-2021-26896: Windows DNS Server Denial of Service Vulnerability Windows DNS Server Denial of Service Vulnerability

CVE-2021-26887 [HIGH] CWE-59 CVE-2021-26887: An elevation of privilege vulnerability exists in Microsoft Windows when Folder redirection has been An elevation of privilege vulnerability exists in Microsoft Windows when Folder redirection has been enabled via Group Policy. When folder redirection file server is co-located with Terminal server, an attacker who successfully exploited the vulnerability would be able to begin redirecting another user's personal data to a created folder. To exploit th

CVE-2022-34719 [HIGH] CVE-2022-34719: Windows Distributed File System (DFS) Elevation of Privilege Vulnerability Windows Distributed File System (DFS) Elevation of Privilege Vulnerability

CVE-2019-0973 [HIGH] CWE-20 CVE-2019-0973: An elevation of privilege vulnerability exists in the Windows Installer when the Windows Installer f An elevation of privilege vulnerability exists in the Windows Installer when the Windows Installer fails to properly sanitize input leading to an insecure library loading behavior. A locally authenticated attacker could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new