What is CVE-2025-67636?

CVE-2025-67636 is a medium-severity vulnerability in Jenkins, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-12-10.

How severe is CVE-2025-67636?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Jenkins

CVE-2025-67636

A missing permission check in Jenkins 2.540 and earlier, LTS 2.528.2 and earlier allows attackers with View/Read permission to view encrypted password values in views.

Vulnerability class: Broken Access Control

EPSS: 0.002 (11.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Jenkins
Jenkins Project — versions 2.541, 2.528.3

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

jenkinsci-cert@googlegroups.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2025-67636?: CVE-2025-67636 is a medium-severity vulnerability in Jenkins, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-12-10.
How severe is CVE-2025-67636?: Medium severity. CVSS v3 base score is 4.3 out of 10.