High · 8.8 CVE-2025-21208 EUVD-2025-2278GHSA-2f84-gmq2-v8m2

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Published Feb 11, 2025 · Updated Feb 26, 2026 · Assigned by microsoft

Vendor: Microsoft Product: Windows Server 2008 R2 Service Pack 1 Product: Windows Server 2008 R2 Service Pack 1 (Server Core installation) Product: Windows Server 2008 Service Pack 2 Product: Windows Server 2008 Service Pack 2 (Server Core installation) Product: Windows Server 2012 Product: Windows Server 2012 (Server Core installation) Product: Windows Server 2012 R2 Product: Windows Server 2012 R2 (Server Core installation) 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

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Affected products

Vendor	Product	Affected	Fixed
Microsoft	Windows Server 2008 R2 Service Pack 1	6.1.7601.0 – < 6.1.7601.27566	6.1.7601.27566
Microsoft	Windows Server 2008 R2 Service Pack 1 (Server Core installation)	6.1.7601.0 – < 6.1.7601.27566	6.1.7601.27566
Microsoft	Windows Server 2008 Service Pack 2	6.0.6003.0 – < 6.0.6003.23117	6.0.6003.23117
Microsoft	Windows Server 2008 Service Pack 2 (Server Core installation)	6.0.6003.0 – < 6.0.6003.23117	6.0.6003.23117
Microsoft	Windows Server 2012	6.2.9200.0 – < 6.2.9200.25317	6.2.9200.25317
Microsoft	Windows Server 2012 (Server Core installation)	6.2.9200.0 – < 6.2.9200.25317	6.2.9200.25317
Microsoft	Windows Server 2012 R2	6.3.9600.0 – < 6.3.9600.22417	6.3.9600.22417
Microsoft	Windows Server 2012 R2 (Server Core installation)	6.3.9600.0 – < 6.3.9600.22417	6.3.9600.22417
Microsoft	Windows Server 2016	10.0.14393.0 – < 10.0.14393.7785	10.0.14393.7785
Microsoft	Windows Server 2016 (Server Core installation)	10.0.14393.0 – < 10.0.14393.7785	10.0.14393.7785
Microsoft	Windows Server 2019	10.0.17763.0 – < 10.0.17763.6893	10.0.17763.6893
Microsoft	Windows Server 2019 (Server Core installation)	10.0.17763.0 – < 10.0.17763.6893	10.0.17763.6893
Microsoft	Windows Server 2022	10.0.20348.0 – < 10.0.20348.3207	10.0.20348.3207
Microsoft	Windows Server 2022, 23H2 Edition (Server Core installation)	10.0.25398.0 – < 10.0.25398.1425	10.0.25398.1425
Microsoft	Windows Server 2025	10.0.26100.0 – < 10.0.26100.3194	10.0.26100.3194
Microsoft	Windows Server 2025 (Server Core installation)	10.0.26100.0 – < 10.0.26100.3194	10.0.26100.3194

Advisories 3

WID-SEC-2025-0331 Microsoft Windows: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 29, 2025
NCSC-2025-0047 Kwetsbaarheden verholpen in Microsoft Windows NCSC-NL (Netherlands) · Feb 11, 2025
MSRC-CVE-2025-21208 Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Microsoft Security Response Center · Feb 11, 2025

References

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability vendor-advisory patch