Exposure of Sensitive Information to an Unauthorized Actor
Hosting Controller 6.1 Hot fix 3.3 and earlier allows remote authenticated users to obtain sensitive information via (1) the AdminName and AdminLevel parameters to fp2000/NEWSRVR.asp, which discloses usernames; and (2) certain XML HTTP requests to hosting/css.asp using Microsoft.XMLHTTP or MSXML2.XMLHTTP objects, which trigger a response with the setup directory pathname in the HTML source; and (3) might allow remote attackers to obtain sensitive information via a request for /admin/forum/, which reveals the path in an error message when a forum is not found.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.