CVE-2023-24456: Session fixation vulnerability in Jenkins Keycloak Authentication Plugin

January 26, 2023 (updated January 27, 2023)

Jenkins Keycloak Authentication Plugin 2.3.0 and earlier does not invalidate the previous session on login.

References

github.com/advisories/GHSA-9963-gmh8-vvm6
nvd.nist.gov/vuln/detail/CVE-2023-24456
www.jenkins.io/security/advisory/2023-01-24/

Detect and mitigate CVE-2023-24456 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →