What is CVE-2025-64134?

CVE-2025-64134 is a high-severity vulnerability in Jenkins Jdepend, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.1/10. Published 2025-10-29.

How severe is CVE-2025-64134?

High severity. CVSS v3 base score is 7.1 out of 10.

XXE in Jenkins Jdepend

CVE-2025-64134

Jenkins JDepend Plugin 1.3.1 and earlier includes an outdated version of JDepend Maven Plugin that does not configure its XML parser to prevent XML external entity (XXE) attacks.

Vulnerability class: XXE (XML External Entity)

Published 2025-10-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (26.5th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 26.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.000

Affected products

Jenkins Jdepend
Jenkins Project Jdepend Plugin — versions 0

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

References

www.jenkins.io/security/advisory/2025-10-29/ (vendor-advisory, Vendor Advisory)
af854a3a-2127-422b-91ae-364da2661108 (Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2025-64134?: CVE-2025-64134 is a high-severity vulnerability in Jenkins Jdepend, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.1/10. Published 2025-10-29.
How severe is CVE-2025-64134?: High severity. CVSS v3 base score is 7.1 out of 10.