CVE-2025-58458: Jenkins Git client Plugin file system information disclosure vulnerability

September 3, 2025

In Jenkins Git client Plugin 6.3.2 and earlier, Git URL field form validation responses differ based on whether the specified file path exists on the controller when specifying amazon-s3 protocol for use with JGit, allowing attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system.

References

github.com/advisories/GHSA-g2pq-9jr7-w6gv
github.com/jenkinsci/git-client-plugin
github.com/jenkinsci/git-client-plugin/commit/20090a86c3ebc72e5283c882de73e3a4459137bb
nvd.nist.gov/vuln/detail/CVE-2025-58458
www.jenkins.io/security/advisory/2025-09-03/

Code Behaviors & Features

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