An exposure of sensitive information vulnerability exists in Jenkins OpenId Connect Authentication Plugin 1.4 and earlier in OicSecurityRealm/config.jelly that allows attackers able to view a Jenkins administrator's web browser output, or control the browser (e.g. malicious extension) to retrieve the configured client secret.

Affected Packages

Maven org.jenkins-ci.plugins:oic-auth

Affected versions: 0 (fixed in 1.5)

Related CVEs

CVE-2019-1003021

Key Information

GHSA ID

GHSA-3858-58w9-wpcg

Published

May 13, 2022 1:31 AM

Last Modified

January 30, 2024 10:28 PM

CVSS Score

5.0 /10

Primary Ecosystem

Maven

Primary Package

org.jenkins-ci.plugins:oic-auth

GitHub Reviewed

✓ Yes

Dataset

Last updated: July 1, 2025 6:26 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.