CVE-2018-14977: Q-CMS Qcms

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

An issue was discovered in QCMS 3.0.1. upload/System/Controller/guest.php has XSS, as demonstrated by the name parameter, a different vulnerability than CVE-2018-8070.

Affected products

• Q-CMS Qcms: version 3.0.1 only

Published 2018-08-06. Last modified 2026-06-17.