Launchpad.net

CVE 2011-3821

xajax 0.6 beta1 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by xajax_core/plugin_layer/xajaxScriptPlugin.inc.php and certain other files.

See the CVE page on Mitre.org for more details.