Hotel Booking Lite <= 4.6.0 - Cross-Site Request Forgery to Settings Update

The Hotel Booking Lite plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.6.0. This is due to missing or incorrect nonce validation on the 'render' and 'onLoad' functions. This makes it possible for unauthenticated attackers to update plugin settings like booking rules, tax, and fee information via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.