Fix for #218

ganglia · Dec 31, 2013 · fbdf265 · fbdf265
1 parent 6da582e
commit fbdf265
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cluster_view.php b/cluster_view.php
@@ -638,7 +638,7 @@ function get_load_heatmap($hosts_up, $host_regex, $metrics, $data) {
   }
 
   if (isset($user['host_regex']) && $user['host_regex'] != "")
-    $set_host_regex_value = "value='" . $user['host_regex'] . "'";
+    $set_host_regex_value = "value='" . htmlentities($user['host_regex'], ENT_QUOTES) . "'";
   else
     $set_host_regex_value = "";