CSRF in Jenkins
CVE-2020-2160
Jenkins 2.227 and earlier, LTS 2.204.5 and earlier uses different representations of request URL paths, which allows attackers to craft URLs that allow bypassing CSRF protection of any target URL.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.020 (78.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Jenkins
- Jenkins Project — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
- jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-2160?
- CVE-2020-2160 is a high-severity vulnerability in Jenkins, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2020-03-25.
- How severe is CVE-2020-2160?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2020-2160 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.