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CVE-2025-21208

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

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 6.1.7601.27566, 6.0.6003.23117, 6.2.9200.25317, 6.3.9600.22417, 10.0.14393.7785, and 4 more
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: total

Summary

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

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • Microsoft Windows Server 2008 R2 Service Pack 1

    From 6.1.7601.0 · fixed in 6.1.7601.27566

  • Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)

    From 6.1.7601.0 · fixed in 6.1.7601.27566

  • Microsoft Windows Server 2008 Service Pack 2

    From 6.0.6003.0 · fixed in 6.0.6003.23117

  • Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)

    From 6.0.6003.0 · fixed in 6.0.6003.23117

  • Microsoft Windows Server 2012

    From 6.2.9200.0 · fixed in 6.2.9200.25317

  • Microsoft Windows Server 2012 (Server Core installation)

    From 6.2.9200.0 · fixed in 6.2.9200.25317

  • Microsoft Windows Server 2012 R2

    From 6.3.9600.0 · fixed in 6.3.9600.22417

  • Microsoft Windows Server 2012 R2 (Server Core installation)

    From 6.3.9600.0 · fixed in 6.3.9600.22417

  • Microsoft Windows Server 2016

    From 10.0.14393.0 · fixed in 10.0.14393.7785

  • Microsoft Windows Server 2016 (Server Core installation)

    From 10.0.14393.0 · fixed in 10.0.14393.7785

  • Microsoft Windows Server 2019

    From 10.0.17763.0 · fixed in 10.0.17763.6893

  • Microsoft Windows Server 2019 (Server Core installation)

    From 10.0.17763.0 · fixed in 10.0.17763.6893

  • Microsoft Windows Server 2022

    From 10.0.20348.0 · fixed in 10.0.20348.3207

  • Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)

    From 10.0.25398.0 · fixed in 10.0.25398.1425

  • Microsoft Windows Server 2025

    From 10.0.26100.0 · fixed in 10.0.26100.3194

  • Microsoft Windows Server 2025 (Server Core installation)

    From 10.0.26100.0 · fixed in 10.0.26100.3194

References 1

msrc.microsoft.com