PT-2025-44280 · Jenkins · Jenkins Swamp Plugin+1

Denys Digtiar · Published 2025-10-29 · Updated 2025-12-22 · CVE-2025-64131

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Jenkins SAML Plugin versions 4.583.vc68232f7018a and earlier

Description The Jenkins SAML Plugin does not implement a replay cache. This allows attackers who can gather information about the SAML authentication process between a user’s web browser and Jenkins to replay those requests, potentially authenticating to Jenkins as that user. The issue involves the re-use of valid authentication tokens to gain access to Jenkins environments.

Recommendations Update Jenkins SAML Plugin to a version later than 4.583.vc68232f7018a .

Fix

Weakness Enumeration

CWE-294

Related Identifiers

CVE-2025-64131

GHSA-J7R7-7QMF-XQ87

Affected Products

Jenkins

Jenkins Swamp Plugin

References · 15

• https://jenkins.io/security/advisory/2025-10-29/#SECURITY-3613 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-j7r7-7qmf-xq87 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-64131 · Security Note
• https://osv.dev/vulnerability/CVE-2025-64131 · Vendor Advisory
• https://github.com/jenkinsci/saml-plugin · Note
• https://github.com/jenkinsci/saml-plugin/commit/6170b1013daf52770de29a66aeb57893aae1d7d6 · Note
• https://twitter.com/CVEnew/status/1983530930062164295 · Twitter Post
• https://t.me/cveNotify/146534 · Telegram Post
• https://twitter.com/ZeroPathLabs/status/1983543839286530440 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1983597021547110590 · Twitter Post
• https://twitter.com/Karma_X_Inc/status/1983719719518552081 · Twitter Post
• https://t.me/CVEtracker/36053 · Telegram Post
• https://t.me/pentestingnews/70292 · Telegram Post
• https://twitter.com/Komodosec/status/1997082364657447226 · Twitter Post
• http://openwall.com/lists/oss-security/2025/10/29/2 · Note