CWE-352

The EventCalendar WordPress plugin before 1.1.51 does not have proper authorisation and CSRF checks in the add_calendar_event AJAX actions, allowing users with a role as low as subscriber to create events

The PublishPress Capabilities WordPress plugin before 2.3.1, PublishPress Capabilities Pro WordPress plugin before 2.3.1 does not have authorisation and CSRF checks when updating the plugin’s settings via the init hook, and does not ensure that the options to be updated belong to the plugin. As a result, unauthenticated attackers could update arbitrary blog options, such as the default role and make any new registered user with an administrator role.

The Ultimate FAQ WordPress plugin before 2.1.2 does not have capability and CSRF checks in the ewd_ufaq_welcome_add_faq and ewd_ufaq_welcome_add_faq_page AJAX actions, available to any authenticated users. As a result, any users, with a role as low as Subscriber could create FAQ and FAQ questions

The OSMapper WordPress plugin through 2.1.5 contains an AJAX action to delete a plugin related post type named ‘map’ and is registered with the wp_ajax_nopriv prefix, making it available to unauthenticated users. There is no authorisation, CSRF and checks in place to ensure that the post to delete is a map one. As a result, unauthenticated user can delete arbitrary posts from the blog

The Directorist WordPress plugin before 7.0.6.2 was vulnerable to Cross-Site Request Forgery to Remote File Upload leading to arbitrary PHP shell uploads in the wp-content/plugins directory.