CVE-2025-3812: Quantumcloud Wpbot Pro WordPress Chatbot

High severity, CVSS 8.1. EPSS: 0.6% chance of exploitation in the next 30 days.

The WPBot Pro Wordpress Chatbot plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the qcld_openai_delete_training_file() function in all versions up to, and including, 13.6.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, 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

• Quantumcloud Wpbot Pro WordPress Chatbot: up to and including 13.6.2

Published 2025-05-17. Last modified 2026-06-17.