The vulnerability of the wp_ajax_replyto_comment function in ajax-actions.php and the wpHandleCommentSubmission function in comment.php of the WordPress content management system allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the wpajaxreplytocomment function in ajax-actions.php and the wpHandleCommentSubmission function in comment.php of the WordPress content management system is related to insufficient validation of the requests being executed. Exploiting this vulnerability could allow an attack...