w3who.dll overflow and XSS

Summary
The Windows 2000 Resource Kit ships with a DLL that displays the browser client context. It lists security identifiers, privileges and $ENV variables. OVS has determined that this file is installed on the remote host. The w3who.dll ISAPI may allow an attacker to execute arbitrary commands on this host, through a buffer overflow, or to mount XSS attacks.
Solution
Delete this file