What is CVE-2023-24431?

CVE-2023-24431 is a medium-severity vulnerability in Jenkins Orka By Macstadium, classified under Missing Authorization. CVSS score: 4.3/10. Published 2023-01-26.

How severe is CVE-2023-24431?

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

Auth bypass in Jenkins Orka By Macstadium

CVE-2023-24431

A missing permission check in Jenkins Orka by MacStadium Plugin 1.31 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

Vulnerability class: Broken Access Control

Published 2023-01-26 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.006 (47.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 47.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Jenkins Orka By Macstadium
Jenkins Project Orka By Macstadium Plugin — versions unspecified

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

www.jenkins.io/security/advisory/2023-01-24/ (Vendor Advisory)

Frequently asked questions

What is CVE-2023-24431?: CVE-2023-24431 is a medium-severity vulnerability in Jenkins Orka By Macstadium, classified under Missing Authorization. CVSS score: 4.3/10. Published 2023-01-26.
How severe is CVE-2023-24431?: Medium severity. CVSS v3 base score is 4.3 out of 10.