Product · Microsoft

Windows 11 Version 25H2

3,497 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

Medium 4.3

CVE-2026-32202 Exploited Public exploit EPSS 71%

Windows Shell Spoofing Vulnerability

Protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network.

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows Alpine

Apr 14, 2026
KEV Apr 28, 2026
Medium 6.2

CVE-2026-21525 Exploited

Windows Remote Access Connection Manager Denial of Service Vulnerability

Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally.

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Feb 10, 2026
KEV Feb 10, 2026
Medium 5.5

CVE-2026-20805 Exploited Public exploit

Desktop Window Manager Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Desktop Windows Manager allows an authorized attacker to disclose information locally.

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jan 13, 2026
KEV Jan 13, 2026