Jenkins SAML Plugin does not implement a replay cache
Jenkins SAML Plugin 4.583.vc68232f7018a_ and earlier does not implement a replay cache. This allows 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. SAML Plugin 4.583.585.v22ccc1139f55 implements a replay cache that rejects replayed requests.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-64131US | —OT elevated | — | ||
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 u… | ||||
02
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2025/10/29/2WEB
- https://github.com/jenkinsci/saml-pluginPACKAGE
- https://github.com/jenkinsci/saml-plugin/commit/6170b1013daf52770de29a66aeb57893aae1d7d6WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-64131ADVISORY
- https://www.jenkins.io/security/advisory/2025-10-29/#SECURITY-3613WEB
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan