CVE-2018-11583: Seacms

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

SeaCMS 6.61 has stored XSS in admin_collect.php via the siteurl parameter.

Affected products

• Seacms Seacms: version 6.61 only

Published 2018-05-31. Last modified 2026-06-17.