diff --git a/module/custom/model.php b/module/custom/model.php
index 2576344129..10c3543c0f 100644
--- a/module/custom/model.php
+++ b/module/custom/model.php
@@ -244,6 +244,18 @@ class customModel extends model
                 $link = explode('|', $link);
                 list($label, $module, $method) = $link;
                 $hasPriv = commonModel::hasPriv($module, $method);
+                /* Fix bug#20464 */
+                if(!$hasPriv and is_array($item) and isset($item['subMenu']))
+                {
+                    foreach($item['subMenu'] as $subMenu)
+                    {
+                        if(!isset($subMenu['link'])) continue;
+                        list($subLabel, $module, $method) = explode('|', $subMenu['link']);
+                        $hasPriv = commonModel::hasPriv($module, $method);
+                        if($hasPriv == true) break;
+                    }
+                }
+
                 if($module == 'execution' and $method == 'more') $hasPriv = true;
                 if($module == 'project' and $method == 'other')  $hasPriv = true;
             }