Jenkins GitLab Authentication vulnerabilities

4 CVEs affecting Jenkins GitLab Authentication, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-39153, published 2023-07-26.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2020-2228, published 2020-07-15. High severity, CVSS 8.8. EPSS: 1.4% chance of exploitation in the next 30 days. Jenkins Gitlab Authentication Plugin 1.5 and earlier does not perform group authorization checks properly, resulting in a privilege escalation vulnerability.
• CVE-2022-27206, published 2022-03-15. Medium severity, CVSS 6.5. EPSS: 1% chance of exploitation in the next 30 days. Jenkins GitLab Authentication Plugin 1.13 and earlier stores the GitLab client secret unencrypted in the global config.xml file on the Jenkins controller where it can be viewed by users with access…
• CVE-2022-25196, published 2022-02-15. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. 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…
• CVE-2023-39153, published 2023-07-26. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. A cross-site request forgery (CSRF) vulnerability in Jenkins GitLab Authentication Plugin 1.17.1 and earlier allows attackers to trick users into logging in to the attacker's account.