[原文]SugarCRM Sugar Sales 2.0.1c and earlier allows remote attackers to gain sensitive information via certain requests to scripts that contain invalid input, which reveals the path in an error message, as demonstrated using phprint.php with an empty module parameter.
SugarCRM contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate user-supplied input upon submission to multiple modules. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Upgrade to version 2.0.1c or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.