Tourfic <= 2.11.17 - Authenticated (Subscriber+) PHP Object Injection

The Tourfic – Ultimate Hotel Booking, Travel Booking & Apartment Booking WordPress Plugin | WooCommerce Booking plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.11.17 via deserialization of untrusted input . This makes it possible for authenticated attackers, with subscriber-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.