What is CVE-2023-24438?

CVE-2023-24438 is a medium-severity vulnerability in Jenkins Jira Pipeline Steps, classified under Missing Authorization. CVSS score: 6.5/10. Published 2023-01-26.

How severe is CVE-2023-24438?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Jenkins Jira Pipeline Steps

CVE-2023-24438

A missing permission check in Jenkins JIRA Pipeline Steps Plugin 2.0.165.v8846cf59f3db and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Vulnerability class: Broken Access Control

EPSS: 0.008 (51.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Jenkins Jira_pipeline_steps
Jenkins Project Jira Pipeline Steps Plugin — versions unspecified, next of 2.0.165.v8846cf59f3db

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

jenkinsci-cert@googlegroups.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-24438?: CVE-2023-24438 is a medium-severity vulnerability in Jenkins Jira Pipeline Steps, classified under Missing Authorization. CVSS score: 6.5/10. Published 2023-01-26.
How severe is CVE-2023-24438?: Medium severity. CVSS v3 base score is 6.5 out of 10.