CWE-352

The QR Redirector WordPress plugin before 1.6 does not have capability and CSRF checks when saving bulk QR Redirector settings via the qr_save_bulk AJAX action, which could allow any authenticated user, such as subscriber to change the redirect response status code of arbitrary QR Redirects

The Contact Form Advanced Database WordPress plugin through 1.0.8 does not have any authorisation as well as CSRF checks in its delete_cf7_data and export_cf7_data AJAX actions, available to any authenticated users, which could allow users with a role as low as subscriber to call them. The delete_cf7_data would lead to arbitrary metadata deletion, as well as PHP Object Injection if a suitable gadget chain is present in another plugin, as user data is passed to the maybe_unserialize() function without being first validated.

The Filter Portfolio Gallery WordPress plugin through 1.5 is lacking Cross-Site Request Forgery (CSRF) check when deleting a Gallery, which could allow attackers to make a logged in admin delete arbitrary Gallery.

The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys’ Title, this could also lead to Stored Cross-Site Scripting issues

The Colorful Categories WordPress plugin before 2.0.15 does not enforce nonce checks which could allow attackers to make a logged in admin or editor change taxonomy colors via a CSRF attack