CVE-2020-28146: Eyoucms

Medium severity, CVSS 6.1. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross Site Scripting (XSS) vulnerability exists in Eyoucms v1.4.7 and earlier via the addonfieldext parameter.

Affected products

• Eyoucms Eyoucms: up to and including 1.4.7

Published 2021-08-18. Last modified 2026-06-17.