CVE-2026-53442

MEDIUM CVSS 5.3 View on NVD ↗

Description

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not encrypt secrets from POST config.xml submissions before storing them in job configurations unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission, or access to the Jenkins controller file system.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3744

Published: Jun 10, 2026 14:16 UTC Modified: Jun 10, 2026 19:43 UTC