Metform Elementor Contact Form Builder < 3.3.2 - Authenticated (Subscriber+) Information Disclosure via 'mf_first_name' shortcode

Description

The Metform Elementor Contact Form Builder for WordPress is vulnerable to Information Disclosure via the 'mf_first_name' shortcode in versions up to, and including, 3.3.1. This allows authenticated attackers, with subscriber-level capabilities or above to obtain sensitive information about arbitrary form submissions, including the submitter's first name.