The LearnPress WordPress plugin before 4.2.5.5 does not sanitise and escape user input before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

The LearnPress plugin for WordPress is vulnerable to Command Injection in all versions up to, and including, 4.2.5.7 via the get_content function. This is due to the plugin making use of the call_user_func function with user input. This makes it possible for unauthenticated attackers to execute any public function with one parameter, which could result in remote code execution.

The LearnPress plugin for WordPress is vulnerable to time-based SQL Injection via the ‘order_by’ parameter in all versions up to, and including, 4.2.5.7 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.

The LearnPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.2.5.7 via the /wp-json/lp/v1/profile/course-tab REST API due to missing validation on the 'userID' user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve the details of another user's course progress.

The WP Hotel Booking WordPress plugin before 2.0.8 does not have proper authorisation when deleting a package, allowing Contributor and above roles to delete posts that do no belong to them

The WP Hotel Booking WordPress plugin before 2.0.8 does not have authorisation and CSRF checks, as well as does not escape user input before using it in a SQL statement of a function hooked to admin_init, allowing unauthenticated users to perform SQL injections

The WP Hotel Booking WordPress plugin before 2.0.8 does not have authorisation and CSRF checks, as well as does not ensure that the package to be deleted is a package, allowing any authenticated users, such as subscriber to delete arbitrary posts

Cross-Site Request Forgery (CSRF) vulnerability in ThimPress WP Pipes plugin <= 1.4.0 versions.

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 admin_add_order_item() 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.

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in ThimPress LearnPress Export Import plugin <= 4.0.2 versions.