GHSA-m6wv-wh8g-64xc
Jenkins does not encrypt secrets from POST config.xml submissions before storing them in job configurations
At a glance
- Published
- Updated
- CVE
- CVE-2026-53442
- Aliases
- BIT-jenkins-2026-53442
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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.
Affected packages
| Package | Versions |
|---|---|
| Maven · org.jenkins-ci.main:jenkins-core | introduced 0, fixed 2.555.3 |
| Maven · org.jenkins-ci.main:jenkins-core | introduced 2.556, fixed 2.568 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-53442 ADVISORY
- https://github.com/jenkinsci/jenkins/commit/037c2c30cd26b926ec9df3d1b60e16b80608edb4 WEB
- https://github.com/jenkinsci/jenkins/commit/206f0b565f0ce16b5162160ffb96f5dd59002ff7 WEB
- https://github.com/jenkinsci/jenkins PACKAGE
- https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3744 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |