CSRF in Jenkins
CVE-2023-35141
In Jenkins 2.399 and earlier, LTS 2.387.3 and earlier, POST requests are sent in order to load the list of context actions. If part of the URL includes insufficiently escaped user-provided values, a victim may be tricked into sending a POST request to an unexpected endpoint by opening a context menu.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (57.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Jenkins
- Jenkins Project — versions 2.400
Weakness classification (CWE)
References
- www.jenkins.io/security/advisory/2023-06-14/ (vendor-advisory, Vendor Advisory)
- www.openwall.com/lists/oss-security/2023/06/14/5 (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-35141?
- CVE-2023-35141 is a high-severity vulnerability in Jenkins, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.0/10. Published 2023-06-14.
- How severe is CVE-2023-35141?
- High severity. CVSS v3 base score is 8.0 out of 10.