What is CVE-2020-2234?

CVE-2020-2234 is a medium-severity vulnerability in Jenkins Pipeline Maven Integration, classified under Missing Authorization. CVSS score: 6.5/10. Published 2020-08-12.

How severe is CVE-2020-2234?

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

Auth bypass in Jenkins Pipeline Maven Integration

CVE-2020-2234

A missing permission check in Jenkins Pipeline Maven Integration Plugin 3.8.2 and earlier allows users with Overall/Read access to connect to an attacker-specified JDBC URL using attacker-specified credentials IDs obtained through another method, potentially capturing credentials stored in Jenkins.

Vulnerability class: Broken Access Control

EPSS: 0.011 (61.0th 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 Pipeline_maven_integration
Jenkins Project Pipeline Maven Integration Plugin — versions unspecified

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM)
jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2020-2234?: CVE-2020-2234 is a medium-severity vulnerability in Jenkins Pipeline Maven Integration, classified under Missing Authorization. CVSS score: 6.5/10. Published 2020-08-12.
How severe is CVE-2020-2234?: Medium severity. CVSS v3 base score is 6.5 out of 10.