CVE-2025-4578: Dimdavid File Provider

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

The File Provider WordPress plugin through 1.2.3 does not properly sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection

Affected products

• Dimdavid File Provider: up to and including 1.2.3

Published 2025-06-04. Last modified 2026-06-17.