CVE-2025-27625 Affecting jenkins package, versions <2.500-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.58% (43rd percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-JENKINS-13321873
  • published6 Oct 2025
  • disclosed5 Mar 2025

Introduced: 5 Mar 2025

CVE-2025-27625  (opens in a new tab)

How to fix?

Upgrade Minimos:latest jenkins to version 2.500-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jenkins package and not the jenkins package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

In Jenkins 2.499 and earlier, LTS 2.492.1 and earlier, redirects starting with backslash (\) characters are considered safe, allowing attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site, because browsers interpret these characters as part of scheme-relative redirects.

CVSS Base Scores

version 3.1