cbcvebase.

Microsoft Windows Server 2016 vulnerabilities

4,536 known vulnerabilities affecting microsoft/windows_server_2016.

Total CVEs
4,536
CISA KEV
116
actively exploited
Public exploits
172
Exploited in wild
176
Severity breakdown
CRITICAL135HIGH3181MEDIUM1198LOW22

Vulnerabilities

Page 68 of 227
CVE-2026-41095P3HIGHCVSS 7.8fixed in 10.0.14393.9140≥ 10.0.14393.0, < 10.0.14393.91402026-05-12
CVE-2026-41095 [HIGH] CWE-416 CVE-2026-41095: Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally. Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally.
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CVE-2026-50312P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-50312 [HIGH] CWE-416 CVE-2026-50312: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
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CVE-2026-42916P3HIGHCVSS 7.8fixed in 10.0.14393.9234≥ 10.0.14393.0, < 10.0.14393.92342026-06-09
CVE-2026-42916 [HIGH] CWE-190 CVE-2026-42916: Integer overflow or wraparound in Windows NT OS Kernel allows an authorized attacker to elevate priv Integer overflow or wraparound in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally.
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CVE-2026-34344P3HIGHCVSS 7.8fixed in 10.0.14393.9140≥ 10.0.14393.0, < 10.0.14393.91402026-05-12
CVE-2026-34344 [HIGH] CWE-843 CVE-2026-34344: Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver f Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
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CVE-2026-50337P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-50337 [HIGH] CWE-704 CVE-2026-50337: Incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate p Incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally.
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CVE-2026-34330P3HIGHCVSS 7.8fixed in 10.0.14393.9140≥ 10.0.14393.0, < 10.0.14393.91402026-05-12
CVE-2026-34330 [HIGH] CWE-190 CVE-2026-34330: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
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CVE-2026-40408P3HIGHCVSS 7.8fixed in 10.0.14393.9140≥ 10.0.14393.0, < 10.0.14393.91402026-05-12
CVE-2026-40408 [HIGH] CWE-416 CVE-2026-40408: Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges lo Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
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CVE-2026-27915P3HIGHCVSS 7.8fixed in 10.0.14393.9060≥ 10.0.14393.0, < 10.0.14393.90602026-04-14
CVE-2026-27915 [HIGH] CWE-416 CVE-2026-27915: Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker t Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
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CVE-2026-26162P3HIGHCVSS 7.8fixed in 10.0.14393.9060≥ 10.0.14393.0, < 10.0.14393.90602026-04-14
CVE-2026-26162 [HIGH] CWE-843 CVE-2026-26162: Access of resource using incompatible type ('type confusion') in Windows OLE allows an authorized at Access of resource using incompatible type ('type confusion') in Windows OLE allows an authorized attacker to elevate privileges locally.
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CVE-2026-26163P3HIGHCVSS 7.8fixed in 10.0.14393.9060≥ 10.0.14393.0, < 10.0.14393.90602026-04-14
CVE-2026-26163 [HIGH] CWE-415 CVE-2026-26163: Double free in Windows Kernel allows an authorized attacker to elevate privileges locally. Double free in Windows Kernel allows an authorized attacker to elevate privileges locally.
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CVE-2026-41092P3HIGHCVSS 7.8fixed in 10.0.14393.9234≥ 10.0.14393.0, < 10.0.14393.92342026-06-09
CVE-2026-41092 [HIGH] CWE-284 CVE-2026-41092: Improper access control in Microsoft Kinect allows an authorized attacker to elevate privileges loca Improper access control in Microsoft Kinect allows an authorized attacker to elevate privileges locally.
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CVE-2026-58541P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-58541 [HIGH] CWE-843 CVE-2026-58541: Access of resource using incompatible type ('type confusion') in Windows DWM allows an authorized at Access of resource using incompatible type ('type confusion') in Windows DWM allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-38019P3HIGHCVSS 7.2fixed in 10.0.14393.7159≥ 10.0.14393.0, < 10.0.14393.71592024-07-09
CVE-2024-38019 [HIGH] CWE-190 CVE-2024-38019: Microsoft Windows Performance Data Helper Library Remote Code Execution Vulnerability Microsoft Windows Performance Data Helper Library Remote Code Execution Vulnerability
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CVE-2025-49732P3HIGHCVSS 7.8fixed in 10.0.14393.8246≥ 10.0.14393.0, < 10.0.14393.82462025-07-08
CVE-2025-49732 [HIGH] CWE-122 CVE-2025-49732: Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
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CVE-2026-50344P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-50344 [HIGH] CWE-285 CVE-2026-50344: Improper authorization in Windows OLE allows an authorized attacker to elevate privileges locally. Improper authorization in Windows OLE allows an authorized attacker to elevate privileges locally.
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CVE-2026-58540P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-58540 [HIGH] CWE-285 CVE-2026-58540: Improper authorization in Windows Installer allows an authorized attacker to elevate privileges loca Improper authorization in Windows Installer allows an authorized attacker to elevate privileges locally.
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CVE-2026-50490P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-50490 [HIGH] CWE-416 CVE-2026-50490: Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
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CVE-2026-50306P3HIGHCVSS 7.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-50306 [HIGH] CWE-190 CVE-2026-50306: Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally. Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
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CVE-2018-0745P4MEDIUMCVSS 4.7PoCv17092018-01-04
CVE-2018-0745 [MEDIUM] CWE-665 CVE-2018-0745: The Windows kernel in Windows 10 version 1703. Windows 10 version 1709, and Windows Server, version The Windows kernel in Windows 10 version 1703. Windows 10 version 1709, and Windows Server, version 1709 allows an information disclosure vulnerability due to the way objects are handled in memory, aka "Windows Information Disclosure Vulnerability". This CVE ID is unique from CVE-2018-0746 and CVE-2018-0747.
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CVE-2026-44806P3HIGHCVSS 7.5fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-44806 [HIGH] CWE-401 CVE-2026-44806: Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unaut Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unauthorized attacker to deny service over a network.
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