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CVE-2014-6331

MEDIUM · CVSS 5.0EPSS 20.3%EU EUVD

Microsoft Active Directory Federation Services (AD FS) 2.0, 2.1, and 3.0, when a configured SAML Relying Party lacks a sign-out endpoint, does not properly process logoff actions, which makes it easier for remote attackers to obtain access by leveraging an unattended workstation, aka "Active Directory Federation Services Information Disclosure Vulnerability."

Key facts

CVSS score
5.0 (v2.0)
Severity
MEDIUM
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness (CWE)
CWE-264
EPSS score
20.3% (97th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2014-6215)
Published
November 11, 2014
NVD last modified
June 17, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-6215 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • microsoft / active directory federation services
  • microsoft / active directory federation services
  • microsoft / active directory federation services
  • microsoft / windows 2008
  • microsoft / windows 2008
  • microsoft / windows 2008
  • microsoft / windows server 2012
  • microsoft / windows server 2012

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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