Ticket #17636: 17636.2.diff

src/wp-admin/edit-comments.php

@@ -195 +195 @@
         echo '<span class="subtitle">';
         /* translators: %s: search keywords */
         printf( __( 'Search results for &#8220;%s&#8221;' ),
-                wp_html_excerpt( esc_html( wp_unslash( $_REQUEST['s'] ) ), 50, '&hellip;' )
+                wp_strip_all_tags( esc_html( stripslashes( $_REQUEST['s'] ) ), true )
         );
         echo '</span>';
 }