What’s Vulnerable › Vulnerabilities

CVE-2014-6331

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 20.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-11-11 · updated 2026-06-17
• Weakness: CWE-264

Description

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."

Affected products

• Microsoft Active Directory Federation Services: 2.1, 2.0, 3.0

References

• http://blogs.technet.com/b/srd/archive/2014/11/11/assessing-risk-for-the-november-2014-security-updates.aspx
• http://www.securityfocus.com/bid/70938
• http://www.securitytracker.com/id/1031195
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-077
• http://blogs.technet.com/b/srd/archive/2014/11/11/assessing-risk-for-the-november-2014-security-updates.aspx
• http://www.securityfocus.com/bid/70938
• http://www.securitytracker.com/id/1031195
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-077

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