CVE-2025-64131 json
Jenkins SAML Plugin does not implement a replay cache
published 2025-10-29 12 mo ago modified 2026-10-08 32 d ago also EUVD-2025-36652 , GHSA-j7r7-7qmf-xq87
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- maven org.jenkins-ci.plugins:saml 4.583.585.v22ccc1139f55
- jenkins saml 4.583.585.v22ccc1139f55
- org.jenkins-ci.plugins saml 4.583.585.v22ccc1139f55
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 12 mo ago
Exploit prediction
0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:saml | <4.583.585.v22ccc1139f55 |
4.583.585.v22ccc1139f55 |
Affected products
- Jenkins Project Jenkins SAML Plugin
Classification
- Weakness
-
- CWE-294 Authentication Bypass by Capture-replay
References
-
github.com
/jenkinsci/saml-plugin/commit/6170b1013daf52770de29a66aeb57893aae1d7d6
web
-
jenkins.io
/security/advisory/2025-10-29/#SECURITY-3613
vendor-advisory, web
-
openwall.com
/lists/oss-security/2025/10/29/2
web, mailing-list, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2025-64131
advisory
-
github.com
/jenkinsci/saml-plugin
package
Sources
- CVE List CVE-2025-64131
- GitHub Advisory GHSA-j7r7-7qmf-xq87
- NVD CVE-2025-64131
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.