Checkout Field Manager (Checkout Manager) for WooCommerce <= 7.9.6 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Media Deletion via Checkout File Field Attachment ID

The Checkout Field Manager (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 7.9.6 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary Media Library attachments.