CVE-2021-39501: Eyoucms

Medium severity, CVSS 6.1. EPSS: 3.6% chance of exploitation in the next 30 days.

EyouCMS 1.5.4 is vulnerable to Open Redirect. An attacker can redirect a user to a malicious url via the Logout function.

Affected products

• Eyoucms Eyoucms: version 1.5.4 only

Published 2021-09-07. Last modified 2026-06-17.