CVE-2026-57302: Jenkins Fitnesse

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Jenkins FitNesse Plugin 1.36 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller, where they can be viewed by users with Extended Read permission or access to the Jenkins controller file system.

Affected products

• Jenkins Fitnesse: up to and including 1.36

Published 2026-06-24. Last modified 2026-06-26.