Ticket #7559: 7559.2.diff

wp-includes/default-filters.php

@@ -13 +13 @@
  */
 
 // Strip, trim, kses, special chars for string saves
-$filters = array('pre_term_name', 'pre_comment_author_name', 'pre_link_name', 'pre_link_target',
+$filters = array('pre_comment_author_name', 'pre_link_target',
         'pre_link_rel', 'pre_user_display_name', 'pre_user_first_name', 'pre_user_last_name',
         'pre_user_nickname');
 foreach ( $filters as $filter ) {
@@ -23 +23 @@
         add_filter($filter, 'wp_specialchars', 30);
 }
 
+$filters = array('pre_term_name', 'pre_link_name');
+foreach ( $filters as $filter ) {
+        add_filter($filter, 'wp_specialchars');
+        add_filter($filter, 'trim');
+        add_filter($filter, 'wp_filter_kses');
+}
+
 // Kses only for textarea saves
 $filters = array('pre_term_description', 'pre_link_description', 'pre_link_notes', 'pre_user_description');
 foreach ( $filters as $filter ) {