This host is running the Microsoft IIS web server. This web server contains a configuration flaw that allows the retrieval of the global.asa file. This file may contain sensitive information such as database passwords, internal addresses, and web application configuration options. This vulnerability may be caused by a missing ISAPI map of the .asa extension to asp.dll.

To restore the .asa map: Open Internet Services Manager. Right-click on the affected web server and choose Properties from the context menu. Select Master Properties, then Select WWW Service --> Edit --> Home Directory --> Configuration. Click the Add button, specify C:\winnt\system32\inetsrv\asp.dll as the executable (may be different depending on your installation), enter .asa as the extension, limit the verbs to GET,HEAD,POST,TRACE, ensure the Script Engine box is checked and click OK.