CVE-2025-67638
MEDIUM4.3EPSS 0.04%Jenkins's build authorization token is stored and displayed in plain text
Published: 12/10/2025Modified: 2/4/2026
Description
Jenkins 2.540 and earlier, LTS 2.528.2 and earlier does not mask build authorization tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.
Affected packages (2)
- Bitnami/jenkinsfrom 0, < 2.528.3, >= 2.529.0, < 2.541.0
- Maven/org.jenkins-ci.main:jenkins-core>= 2.529, < 2.541
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |