WordPress WPC Smart Wishlist for WooCommerce plugin <= 5.0.3 - Insecure Direct Object Reference to Unauthenticated Wishlist Manipulation vulnerability

Insecure Direct Object Reference to Unauthenticated Wishlist Manipulation vulnerability discovered by Athiwat Tiprasaharn Jitlada in WordPress Plugin WPC Smart Wishlist for WooCommerce versions = 5.0.3...