CVE-2024-32340: Wondercms

Critical severity, CVSS 9.6. EPSS: 0.7% chance of exploitation in the next 30 days.

A cross-site scripting (XSS) vulnerability in the Settings section of WonderCMS v3.4.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the WEBSITE TITLE parameter under the Menu module.

Affected products

• Wondercms Wondercms: version 3.4.3 only

Published 2024-04-17. Last modified 2026-06-17.