EPROLO Dropshipping < 2.4.0 - Missing Authorization to Authenticated (Subscriber+) Tracking Data Modification

Description

The EPROLO Dropshipping plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the wp_ajax_eprolo_delete_tracking and wp_ajax_eprolo_save_tracking_data AJAX endpoints in all versions up to, and including, 2.3.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify and delete tracking data.