CVE-2025-64131

State: Published
Severity: 7.5 High
Published: Oct 29, 2025
Updated: Nov 4, 2025
Reserved: Oct 28, 2025

Description

Jenkins SAML Plugin 4.583.vc68232f7018a_ and earlier does not implement a replay cache, allowing attackers able to obtain information about the SAML authentication flow between a user's web browser and Jenkins to replay those requests, authenticating to Jenkins as that user.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-294 Authentication Bypass by Capture-replay

Affected Products

Product	Versions
Jenkins SAML PluginJenkins Project	4.583.vc68232f7018a_ and earlierAffected

References

Jenkins Security Advisory 2025-10-29vendor-advisory
http://www.openwall.com/lists/oss-security/2025/10/29/2

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