CVE-2020-2266: Jenkins Description Column

Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days.

Jenkins Description Column Plugin 1.3 and earlier does not escape the job description in the column tooltip, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

Affected products

• Jenkins Description Column: up to and including 1.3

Published 2020-09-16. Last modified 2026-06-17.