The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 6.6.7 via the mode parameter. This makes it possible for unauthenticated attackers to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included.

The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to arbitrary file deletion (via renaming) due to insufficient file path validation in the setuserprofileimage function in all versions up to, and including, 6.6.7. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

Missing Authorization vulnerability in WP Travel Engine.This issue affects WP Travel Engine: from n/a through 5.8.0.

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in WP Travel Engine WP Travel Engine wp-travel-engine allows PHP Local File Inclusion.This issue affects WP Travel Engine: from n/a through <= 6.3.5.

The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the deletepackage() function in all versions up to, and including, 6.5.1. This makes it possible for unauthenticated attackers to delete arbitrary posts.

The WP Travel Engine WordPress plugin before 5.3.1 does not escape the Description field in the Trip Destination/Activities/Trip Type and Pricing Category pages, allowing users with a role as low as editor to perform Stored Cross-Site Scripting attacks, even when the unfilteredhtml capability is disallowed

The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the wpteonboardsavefunctioncallback() function in all versions up to, and including, 6.2.1. This makes it possible for authenticated attackers, with contributor-level access and above, to modify several settings that could have an impact such as lost revenue and page updates.