WPCargo Track & Trace <= 8.0.1 is vulnerable to Insecure Direct Object References (IDOR) vulnerability

The WPCargo Track & Trace plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 8.0.1 due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Contributor-level access and above, to perform an unauthorized action.