CVE-2025-55709: Visual Composer Website Builder

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Visual Composer Visual Composer Website Builder visualcomposer allows Stored XSS.This issue affects Visual Composer Website Builder: from n/a through < 45.15.0.

Affected products

• Visual Composer Visual Composer Website Builder: up to and including 45.15.0

Published 2025-08-14. Last modified 2026-06-17.