What is CVE-2022-45381?

CVE-2022-45381 is a high-severity vulnerability in Jenkins Pipeline Utility Steps, classified under Path Traversal. CVSS score: 8.1/10. Published 2022-11-15.

How severe is CVE-2022-45381?

High severity. CVSS v3 base score is 8.1 out of 10.

Path Traversal in Jenkins Pipeline Utility Steps

CVE-2022-45381

Jenkins Pipeline Utility Steps Plugin 2.13.1 and earlier does not restrict the set of enabled prefix interpolators and bundles versions of Apache Commons Configuration library that enable the 'file:' prefix interpolator by default, allowing attackers able to configure Pipelines to read arbitrary files from the Jenkins controller file system.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.013 (68.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Jenkins Pipeline_utility_steps
Jenkins Project Pipeline Utility Steps Plugin — versions unspecified

Weakness classification (CWE)

CWE-22 — Path Traversal

References

jenkinsci-cert@googlegroups.com (Vendor Advisory)
jenkinsci-cert@googlegroups.com (mailing-list, Mailing List)

Frequently asked questions

What is CVE-2022-45381?: CVE-2022-45381 is a high-severity vulnerability in Jenkins Pipeline Utility Steps, classified under Path Traversal. CVSS score: 8.1/10. Published 2022-11-15.
How severe is CVE-2022-45381?: High severity. CVSS v3 base score is 8.1 out of 10.