Medium · 6.0 CVE-2025-27735 EUVD-2025-10153GHSA-f5m3-pwfc-3wq8

Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability

Published Apr 8, 2025 · Updated Aug 10, 2026 · Assigned by microsoft

Vendor: Microsoft Product: Windows 10 Version 1507 Product: Windows 10 Version 1607 Product: Windows 10 Version 1809 Product: Windows 10 Version 21H2 Product: Windows 10 Version 22H2 Product: Windows 11 version 22H2 Product: Windows 11 version 22H3 Product: Windows 11 version 23H2 Product: Windows 11 Version 24H2 Product: Windows Server 2016 Product: Windows Server 2016 (Server Core installation) Product: Windows Server 2019 Product: Windows Server 2019 (Server Core installation) Product: Windows Server 2022 Product: Windows Server 2022, 23H2 Edition (Server Core installation) Product: Windows Server 2025 Product: Windows Server 2025 (Server Core installation) Platform: Windows

Description

Insufficient verification of data authenticity in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.

Affected products

Vendor	Product	Affected	Fixed
Microsoft	Windows 10 Version 1507	10.0.10240.0 – < 10.0.10240.20978	10.0.10240.20978
Microsoft	Windows 10 Version 1607	10.0.14393.0 – < 10.0.14393.7969	10.0.14393.7969
Microsoft	Windows 10 Version 1809	10.0.17763.0 – < 10.0.17763.7136	10.0.17763.7136
Microsoft	Windows 10 Version 21H2	10.0.19044.0 – < 10.0.19044.5737	10.0.19044.5737
Microsoft	Windows 10 Version 22H2	10.0.19045.0 – < 10.0.19045.5737	10.0.19045.5737
Microsoft	Windows 11 version 22H2	10.0.22621.0 – < 10.0.22621.5189	10.0.22621.5189
Microsoft	Windows 11 version 22H3	10.0.22631.0 – < 10.0.22631.5189	10.0.22631.5189
Microsoft	Windows 11 Version 23H2	10.0.22631.0 – < 10.0.22631.5189	10.0.22631.5189
Microsoft	Windows 11 Version 24H2	10.0.26100.0 – < 10.0.26100.3775	10.0.26100.3775
Microsoft	Windows Server 2016	10.0.14393.0 – < 10.0.14393.7969	10.0.14393.7969
Microsoft	Windows Server 2016 (Server Core installation)	10.0.14393.0 – < 10.0.14393.7969	10.0.14393.7969
Microsoft	Windows Server 2019	10.0.17763.0 – < 10.0.17763.7136	10.0.17763.7136
Microsoft	Windows Server 2019 (Server Core installation)	10.0.17763.0 – < 10.0.17763.7136	10.0.17763.7136
Microsoft	Windows Server 2022	10.0.20348.0 – < 10.0.20348.3453	10.0.20348.3453
Microsoft	Windows Server 2022, 23H2 Edition (Server Core installation)	10.0.25398.0 – < 10.0.25398.1551	10.0.25398.1551
Microsoft	Windows Server 2025	10.0.26100.0 – < 10.0.26100.3775	10.0.26100.3775
Microsoft	Windows Server 2025 (Server Core installation)	10.0.26100.0 – < 10.0.26100.3775	10.0.26100.3775

Advisories 4

WID-SEC-2025-0744 Microsoft Windows: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2025
WID-SEC-2025-1035 Xerox FreeFlow Print Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 24, 2025
MSRC-CVE-2025-27735 Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability Microsoft Security Response Center · Apr 9, 2025
NCSC-2025-0112 Kwetsbaarheden verholpen in Microsoft Windows NCSC-NL (Netherlands) · Apr 8, 2025

References

Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability vendor-advisory patch