CVE-2020-2248: Jenkins Jsgames

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

Jenkins JSGames Plugin 0.2 and earlier evaluates part of a URL as code, resulting in a reflected cross-site scripting (XSS) vulnerability.

Affected products

• Jenkins Jsgames: up to and including 0.2

Published 2020-09-01. Last modified 2026-06-17.