Open Redirect in Jenkins GitLab Authentication
CVE-2022-25196
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.
Vulnerability class: Open Redirect
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (52.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 52.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Jenkins GitLab Authentication
- Jenkins Project GitLab Authentication Plugin — versions unspecified, next of 1.13
Weakness classification (CWE)
References
- www.jenkins.io/security/advisory/2022-02-15/ (Patch, Issue Tracking, Vendor Advisory)
- www.openwall.com/lists/oss-security/2022/02/15/2 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-25196?
- CVE-2022-25196 is a medium-severity vulnerability in Jenkins GitLab Authentication, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 5.4/10. Published 2022-02-15.
- How severe is CVE-2022-25196?
- Medium severity. CVSS v3 base score is 5.4 out of 10.