VULNERABILITY INTELLIGENCE
CVE-2021-21620
CVSS score4.3 MEDIUM
EPSS probability1.64%
CISA KEVNot currently listed
Published2021-02-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Description
A cross-site request forgery (CSRF) vulnerability in Jenkins Claim Plugin 2.18.1 and earlier allows attackers to change claims.
Weakness classification
- nvd@nist.gov: CWE-352
Primary references
- jenkinsci-cert@googlegroups.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory