singapore 0.9.11 allows remote attackers to obtain sensitive information via a direct request to (1) admin.class.php, (2) any .tpl.php file in templates/admin_default/, or (3) any .tpl.php file in templates/default/, which reveal the path in an error message.
index.php in singapore 0.10.0 and earlier allows remote attackers to obtain the installation path via an invalid template parameter, which reveals the path in an error message.