CVE-2025-6691: Brainstormforce Sureforms

High severity, CVSS 8.1. EPSS: 1% chance of exploitation in the next 30 days.

The SureForms – Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the delete_entry_files() function in all versions up to, and including, 1.7.3. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

Affected products

• Brainstormforce Sureforms: from 0.0.2, before 0.0.14 (fixed in 0.0.14); from 1.0.0, before 1.0.7 (fixed in 1.0.7); from 1.1.0, before 1.1.2 (fixed in 1.1.2); from 1.2.0, before 1.2.5 (fixed in 1.2.5); from 1.3.0, before 1.3.2 (fixed in 1.3.2); from 1.4.0, before 1.4.5 (fixed in 1.4.5); …

Published 2025-07-09. Last modified 2026-06-17.