FG Drupal to WordPress < 3.68.0 - Cross-Site Request Forgery via ajax_importer

Description

The FG Drupal to WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.67.0. This is due to missing or incorrect nonce validation on the ajax_importer() function. This makes it possible for unauthenticated attackers to delete logs via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.