Microsoft Windows Server 2012 vulnerabilities
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Published CVEs affecting Microsoft Windows Server 2012: 1869 record(s), with affected versions and fixes.cpe:2.3:o:microsoft:windows_server_2012
CVE-2026-26176
High · 7.8
CWE-122 Apr 14, 2026
Windows Client Side Caching driver (csc.sys) Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Client Side Caching driver (csc.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-26174
High · 7.0
CWE-362 Apr 14, 2026
Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Server Update Service allows an authorized attacker to elevate privileges locally.
CVE-2026-26173
High · 7.0
CWE-362 Apr 14, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-26168
High · 7.8
CWE-362 Apr 14, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-26163
High · 7.8
CWE-415 Apr 14, 2026
Windows Kernel Elevation of Privilege Vulnerability
Double free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-26162
High · 7.8
CWE-843 Apr 14, 2026
Windows OLE Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Windows OLE allows an authorized attacker to elevate privileges locally.
CVE-2026-26160
High · 7.8
CWE-306 Apr 14, 2026
Remote Desktop Licensing Service Elevation of Privilege Vulnerability
Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an authorized attacker to elevate privileges locally.
CVE-2026-26159
High · 7.8
CWE-306 Apr 14, 2026
Remote Desktop Licensing Service Elevation of Privilege Vulnerability
Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an authorized attacker to elevate privileges locally.
CVE-2026-26154
High · 7.5
CWE-20 Apr 14, 2026
Windows Server Update Service (WSUS) Tampering Vulnerability
Improper input validation in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network.
CVE-2026-26152
High · 7.0
CWE-922 Apr 14, 2026
Microsoft Cryptographic Services Elevation of Privilege Vulnerability
Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.
CVE-2026-26151
High · 7.1
CWE-357 Apr 14, 2026
Remote Desktop Spoofing Vulnerability
Insufficient ui warning of dangerous operations in Windows Remote Desktop allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-26128
High · 7.8
CWE-287 Mar 10, 2026
Windows SMB Server Elevation of Privilege Vulnerability
Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally.
CVE-2026-26111
High · 8.0
CWE-190 Mar 10, 2026
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
CVE-2026-25190
High · 7.8
CWE-426 Mar 10, 2026
Windows GDI Remote Code Execution Vulnerability
Untrusted search path in Windows GDI allows an unauthorized attacker to execute code locally.
CVE-2026-25188
High · 8.8
CWE-122 Mar 10, 2026
Windows Telephony Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-25187
High · 7.8
CWE-59 Mar 10, 2026
Winlogon Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Winlogon allows an authorized attacker to elevate privileges locally.
CVE-2026-25186
Medium · 5.5
CWE-200 Mar 10, 2026
Windows Accessibility Infrastructure (ATBroker.exe) Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized attacker to disclose information locally.
CVE-2026-25185
Medium · 5.3
CWE-200 Mar 10, 2026
Windows Shell Link Processing Spoofing Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Shell Link Processing allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-25181
High · 7.5
CWE-125 Mar 10, 2026
GDI+ Information Disclosure Vulnerability
Out-of-bounds read in Windows GDI+ allows an unauthorized attacker to disclose information over a network.
CVE-2026-25180
Medium · 5.5
CWE-125 Mar 10, 2026
Windows Graphics Component Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to disclose information locally.
CVE-2026-25179
High · 7.0
CWE-1287 Mar 10, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-25178
High · 7.0
CWE-416 Mar 10, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-25177
High · 8.8
CWE-641 Mar 10, 2026
Active Directory Domain Services Elevation of Privilege Vulnerability
Improper restriction of names for files and other resources in Active Directory Domain Services allows an authorized attacker to elevate privileges over a network.
CVE-2026-25176
High · 7.8
CWE-284 Mar 10, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-25175
High · 7.8
CWE-125 Mar 10, 2026
Windows NTFS Elevation of Privilege Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.