Index: wp-admin/admin-ajax.php
===================================================================
--- wp-admin/admin-ajax.php	(revision 18343)
+++ wp-admin/admin-ajax.php	(working copy)
@@ -1292,7 +1292,7 @@
 	if ( count($search_terms) > 1 && $search_terms[0] != $s )
 		$search .= " OR ($wpdb->posts.post_title LIKE '%{$term}%') OR ($wpdb->posts.post_content LIKE '%{$term}%')";
 
-	$posts = $wpdb->get_results( "SELECT ID, post_title, post_status, post_date FROM $wpdb->posts WHERE post_type = '$what' AND post_status IN ('draft', 'publish') AND ($search) ORDER BY post_date_gmt DESC LIMIT 50" );
+	$posts = $wpdb->get_results( "SELECT ID, post_title, post_status, post_date FROM $wpdb->posts WHERE post_type = '$what' AND post_status IN ('publish', 'private', 'future', 'pending', 'draft') AND ($search) ORDER BY post_date_gmt DESC LIMIT 50" );
 
 	if ( ! $posts ) {
 		$posttype = get_post_type_object($what);