Microsoft Windows Server 2012 vulnerabilities

CVE-2024-38138 [HIGH] CWE-416 CVE-2024-38138: Windows Deployment Services Remote Code Execution Vulnerability Windows Deployment Services Remote Code Execution Vulnerability

CVE-2020-1317 [HIGH] CVE-2020-1317: An elevation of privilege vulnerability exists when Group Policy improperly checks access, aka 'Grou An elevation of privilege vulnerability exists when Group Policy improperly checks access, aka 'Group Policy Elevation of Privilege Vulnerability'.

CVE-2025-62458 [HIGH] CWE-122 CVE-2025-62458: Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privile Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

CVE-2023-36903 [CRITICAL] CWE-59 CVE-2023-36903: Windows System Assessment Tool Elevation of Privilege Vulnerability Windows System Assessment Tool Elevation of Privilege Vulnerability

CVE-2026-23674 [HIGH] CWE-41 CVE-2026-23674: Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to b Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to bypass a security feature over a network.

CVE-2026-20929 [HIGH] CWE-284 CVE-2026-20929: Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.

CVE-2026-50412 [HIGH] CWE-121 CVE-2026-50412: Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges loca Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-57096 [HIGH] CWE-122 CVE-2026-57096: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.

CVE-2026-49789 [HIGH] CWE-121 CVE-2026-49789: Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges loca Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2024-26158 [HIGH] CWE-59 CVE-2024-26158: Microsoft Install Service Elevation of Privilege Vulnerability Microsoft Install Service Elevation of Privilege Vulnerability

CVE-2026-20849 [HIGH] CWE-807 CVE-2026-20849: Reliance on untrusted inputs in a security decision in Windows Kerberos allows an authorized attacke Reliance on untrusted inputs in a security decision in Windows Kerberos allows an authorized attacker to elevate privileges over a network.

CVE-2023-36900 [HIGH] CWE-190 CVE-2023-36900: Windows Common Log File System Driver Elevation of Privilege Vulnerability Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2020-1400 [HIGH] CWE-191 CVE-2020-1400: A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database Engine Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1401, CVE-2020-1407.

CVE-2022-24502 [MEDIUM] CVE-2022-24502: Windows HTML Platforms Security Feature Bypass Vulnerability Windows HTML Platforms Security Feature Bypass Vulnerability

CVE-2022-24492 [HIGH] CVE-2022-24492: Remote Procedure Call Runtime Remote Code Execution Vulnerability Remote Procedure Call Runtime Remote Code Execution Vulnerability

CVE-2022-38034 [HIGH] CVE-2022-38034: Windows Workstation Service Elevation of Privilege Vulnerability Windows Workstation Service Elevation of Privilege Vulnerability

CVE-2020-1593 [HIGH] CVE-2020-1593: <p>A remote code execution vulnerability exists when Windows Media Audio Decoder improperly handles A remote code execution vulnerability exists when Windows Media Audio Decoder improperly handles objects. An attacker who successfully exploited the vulnerability could take control of an affected system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user

CVE-2019-1006 [HIGH] CWE-295 CVE-2019-1006: An authentication bypass vulnerability exists in Windows Communication Foundation (WCF) and Windows An authentication bypass vulnerability exists in Windows Communication Foundation (WCF) and Windows Identity Foundation (WIF), allowing signing of SAML tokens with arbitrary symmetric keys, aka 'WCF/WIF SAML Token Authentication Bypass Vulnerability'.

CVE-2022-23253 [MEDIUM] CVE-2022-23253: Windows Point-to-Point Tunneling Protocol Denial of Service Vulnerability Windows Point-to-Point Tunneling Protocol Denial of Service Vulnerability

CVE-2022-22019 [HIGH] CVE-2022-22019: Remote Procedure Call Runtime Remote Code Execution Vulnerability Remote Procedure Call Runtime Remote Code Execution Vulnerability