CVE-2023-43877: Ritecms

Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Rite CMS 3.0 has Multiple Cross-Site scripting (XSS) vulnerabilities that allow attackers to execute arbitrary code via a payload crafted in the Home Page fields in the Administration menu.

Affected products

• Ritecms Ritecms: version 3.0 only

Published 2023-10-04. Last modified 2026-06-17.