AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-21620

MEDIUM · CVSS 4.3 EPSS 1.64%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-02-24 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Jenkins.

CVE
CVE-2021-21620
Severity
MEDIUM
CVSS
4.3
EPSS
1.64%
Jenkins

Original NVD Description

A cross-site request forgery (CSRF) vulnerability in Jenkins Claim Plugin 2.18.1 and earlier allows attackers to change claims.

Related CVEs

Other vulnerabilities affecting the same vendor(s)