CSRF in Jenkins
CVE-2022-20612
A cross-site request forgery (CSRF) vulnerability in Jenkins 2.329 and earlier, LTS 2.319.1 and earlier allows attackers to trigger build of job without parameters when no security realm is set.
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:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.018 (77.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Jenkins
- Jenkins Project — versions unspecified
- Oracle Communications Cloud Native Core Automated Test Suite — versions 1.9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.jenkins.io/security/advisory/2022-01-12/ (Vendor Advisory)
- www.openwall.com/lists/oss-security/2022/01/12/6 (mailing-list, Mailing List, Third Party Advisory)
- www.oracle.com/security-alerts/cpuapr2022.html (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-20612?
- CVE-2022-20612 is a medium-severity vulnerability in Jenkins, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2022-01-12.
- How severe is CVE-2022-20612?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2022-20612 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.