cbcvebase.

Microsoft Windows Server 2025 vulnerabilities

3,648 known vulnerabilities affecting microsoft/windows_server_2025.

Total CVEs
3,648
CISA KEV
42
actively exploited
Public exploits
32
Exploited in wild
50
Severity breakdown
CRITICAL131HIGH2617MEDIUM891LOW9

Vulnerabilities

Page 53 of 183
CVE-2026-61356P3HIGHCVSS 7.8fixed in 10.0.26100.33222≥ 10.0.26100.0, < 10.0.26100.332962026-08-11
CVE-2026-61356 [HIGH] CWE-306 CVE-2026-61356: Missing authentication for critical function in Windows Remote Desktop Services allows an authorized Missing authentication for critical function in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-61364P3HIGHCVSS 7.8fixed in 10.0.26100.33222≥ 10.0.26100.0, < 10.0.26100.332962026-08-11
CVE-2026-61364 [HIGH] CWE-306 CVE-2026-61364: Missing authentication for critical function in Windows Remote Desktop Services allows an authorized Missing authentication for critical function in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-42976P3HIGHCVSS 7.8fixed in 10.0.26100.33222≥ 10.0.26100.0, < 10.0.26100.332962026-08-11
CVE-2026-42976 [HIGH] CWE-306 CVE-2026-42976: Missing authentication for critical function in Windows RPC API allows an authorized attacker to ele Missing authentication for critical function in Windows RPC API allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-61367P3HIGHCVSS 7.8fixed in 10.0.26100.33222≥ 10.0.26100.0, < 10.0.26100.332962026-08-11
CVE-2026-61367 [HIGH] CWE-306 CVE-2026-61367: Missing authentication for critical function in Windows Remote Desktop Services allows an authorized Missing authentication for critical function in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-62777P3HIGHCVSS 7.8fixed in 10.0.26100.33222≥ 10.0.26100.0, < 10.0.26100.332962026-08-11
CVE-2026-62777 [HIGH] CWE-306 CVE-2026-62777: Missing authentication for critical function in Windows License Manager allows an authorized attacke Missing authentication for critical function in Windows License Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-45638P3HIGHCVSS 7.8fixed in 10.0.26100.32995≥ 10.0.26100.0, < 10.0.26100.329952026-06-09
CVE-2026-45638 [HIGH] CWE-122 CVE-2026-45638: Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized att Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-87707P3HIGHCVSS 7.8fixed in 10.0.26100.33650≥ 10.0.26100.0, < 10.0.26100.334382026-10-13
CVE-2026-87707 [HIGH] CWE-122 CVE-2026-87707: Heap-based buffer overflow in Windows Fax and Scan Service allows an authorized attacker to elevate Heap-based buffer overflow in Windows Fax and Scan Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-40406P3HIGHCVSS 7.5fixed in 10.0.26100.32772≥ 10.0.26100.0, < 10.0.26100.328602026-05-12
CVE-2026-40406 [HIGH] CWE-416 CVE-2026-40406: Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a netw Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2026-69775P3HIGHCVSS 7.5fixed in 10.0.26100.33438≥ 10.0.26100.0, < 10.0.26100.334382026-09-08
CVE-2026-69775 [HIGH] CWE-416 CVE-2026-69775: Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges over Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-97789P3HIGHCVSS 7.5fixed in 10.0.26100.33650≥ 10.0.26100.0, < 10.0.26100.336502026-10-13
CVE-2026-97789 [HIGH] CWE-416 CVE-2026-97789: Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a netwo Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-48563P3HIGHCVSS 7.5fixed in 10.0.26100.32995≥ 10.0.26100.0, < 10.0.26100.329952026-06-09
CVE-2026-48563 [HIGH] CWE-416 CVE-2026-48563: Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a netwo Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-47654P3HIGHCVSS 7.5fixed in 10.0.26100.32995≥ 10.0.26100.0, < 10.0.26100.329952026-06-09
CVE-2026-47654 [HIGH] CWE-416 CVE-2026-47654: Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a netwo Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-56648P3HIGHCVSS 7.5fixed in 10.0.26100.33158≥ 10.0.26100.0, < 10.0.26100.331582026-07-14
CVE-2026-56648 [HIGH] CWE-367 CVE-2026-56648: Time-of-check time-of-use (toctou) race condition in Windows Network File System allows an authorize Time-of-check time-of-use (toctou) race condition in Windows Network File System allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-42913P3HIGHCVSS 7.5fixed in 10.0.26100.32995≥ 10.0.26100.0, < 10.0.26100.329952026-06-09
CVE-2026-42913 [HIGH] CWE-362 CVE-2026-42913: Concurrent execution using shared resource with improper synchronization ('race condition') in Remot Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-42909P3HIGHCVSS 7.5fixed in 10.0.26100.32995≥ 10.0.26100.0, < 10.0.26100.329952026-06-09
CVE-2026-42909 [HIGH] CWE-362 CVE-2026-42909: Concurrent execution using shared resource with improper synchronization ('race condition') in Remot Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-30394P3MEDIUMCVSS 5.9fixed in 10.0.26100.4061≥ 10.0.26100.0, < 10.0.26100.40612025-05-13
CVE-2025-30394 [MEDIUM] CWE-591 CVE-2025-30394: Sensitive data storage in improperly locked memory in Remote Desktop Gateway Service allows an unaut Sensitive data storage in improperly locked memory in Remote Desktop Gateway Service allows an unauthorized attacker to deny service over a network.
nvd
CVE-2025-30388P3HIGHCVSS 7.8fixed in 10.0.26100.4061≥ 10.0.26100.0, < 10.0.26100.40612025-05-13
CVE-2025-30388 [HIGH] CWE-122 CVE-2025-30388: Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-26669P3HIGHCVSS 8.8fixed in 10.0.26100.3775≥ 10.0.26100.0, < 10.0.26100.37752025-04-08
CVE-2025-26669 [HIGH] CWE-125 CVE-2025-26669: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2026-70149P3HIGHCVSS 8.8fixed in 10.0.26100.33650≥ 10.0.26100.0, < 10.0.26100.336502026-10-13
CVE-2026-70149 [HIGH] CWE-122 CVE-2026-70149: Exposure of sensitive information to an unauthorized actor in Windows Client Side Caching driver (cs Exposure of sensitive information to an unauthorized actor in Windows Client Side Caching driver (csc.sys) allows an authorized attacker to disclose information locally.
nvd
CVE-2025-55692P3HIGHCVSS 7.8fixed in 10.0.26100.6899≥ 10.0.26100.0, < 10.0.26100.68992025-10-14
CVE-2025-55692 [HIGH] CWE-20 CVE-2025-55692: Improper input validation in Windows Error Reporting allows an authorized attacker to elevate privil Improper input validation in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
nvd
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Microsoft Windows Server 2025 vulnerabilities | cvebase