First published: Tue Feb 15 2022(Updated: )
Jenkins GitLab Authentication Plugin 1.13 and earlier records the HTTP `Referer` header as part of the URL query parameters when the authentication process starts, allowing attackers with access to Jenkins to craft a URL that will redirect users to an attacker-specified URL after logging in. This issue is caused by an incomplete fix of [SECURITY-796](https://www.jenkins.io/security/advisory/2019-08-07/#SECURITY-796).
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
Affected Software | Affected Version | How to fix |
---|---|---|
Jenkins Gitlab Authentication | <=1.13 | |
maven/org.jenkins-ci.plugins:gitlab-oauth | <=1.13 |
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