The WP Hotel Booking plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the hotelbookingloadorderuser AJAX action in all versions up to, and including, 2.1.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve a list of registered user emails.

The WP Hotel Booking plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check when adding rooms in all versions up to, and including, 2.1.5. This makes it possible for unauthenticated attackers to add rooms with custom prices.

Path Traversal: '.../...//' vulnerability in ThimPress WP Hotel Booking wp-hotel-booking allows PHP Local File Inclusion.This issue affects WP Hotel Booking: from n/a through <= 2.2.9.

The WP Hotel Booking plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the updatereview() function in all versions up to, and including, 2.1.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

The WP Hotel Booking plugin for WordPress is vulnerable to SQL Injection via the 'roomtype' parameter of the /wphb/v1/rooms/search-rooms REST API endpoint in all versions up to, and including, 2.1.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Missing Authorization vulnerability in ThimPress WP Hotel Booking.This issue affects WP Hotel Booking: from n/a through 2.0.9.2.

The WP Hotel Booking plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.10.1. This is due to missing or incorrect nonce validation on the adminaddorderitem() function. This makes it possible for unauthenticated attackers to add an order item via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Cross-Site Request Forgery (CSRF) vulnerability in ThimPress WP Hotel Booking plugin <= 1.10.5 at WordPress.