CSRF in Jenkins Pipeline\
CVE-2026-57283
A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline: Groovy Plugin 4331.v9d06ed4658ff and earlier allows attackers to instantiate types related to job or system configuration other than Pipeline steps through the Pipeline Snippet Generator.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (13.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Jenkins Pipeline\ — versions _groovy
- Jenkins Pipeline\: Groovy
- Jenkins Project Pipeline: Groovy Plugin — versions 0
Weakness classification (CWE)
References
- www.jenkins.io/security/advisory/2026-06-24/ (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-57283?
- CVE-2026-57283 is a medium-severity vulnerability in Jenkins Pipeline\, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2026-06-24.
- How severe is CVE-2026-57283?
- Medium severity. CVSS v3 base score is 4.3 out of 10.