What is CVE-2023-28685?

CVE-2023-28685 is a high-severity vulnerability in Jenkins Absint A3, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.1/10. Published 2023-03-22.

How severe is CVE-2023-28685?

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

XXE in Jenkins Absint A3

CVE-2023-28685

Jenkins AbsInt a³ Plugin 1.1.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.006 (45.3th percentile) — read the EPSS interpretation.

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.

Affected products

Jenkins Absint_a3
Jenkins Project Absint A³ Plugin — versions 0

Weakness classification (CWE)

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

References

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

Frequently asked questions

What is CVE-2023-28685?: CVE-2023-28685 is a high-severity vulnerability in Jenkins Absint A3, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.1/10. Published 2023-03-22.
How severe is CVE-2023-28685?: High severity. CVSS v3 base score is 7.1 out of 10.