Cross-site request forgery (CSRF) vulnerability in the All In One WP Security & Firewall plugin before 3.9.0 for WordPress allows remote attackers to hijack the authentication of administrators for requests that delete logs of 404 (aka Not Found) HTTP status codes.
Cross-Site Request Forgery The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.