Hi All: I have a commerce site on an IIS6 server that's using scanalert (now mcafee) for security verification. The server is running 2003 sp2 with all current updates.
The server is behind a Cisco PIX firewall with 1-to-1 NAT. The web is running on it's own IP with its own SSL cert.
Their website says the server is revealing the internal IP address, and pointed me to this solution:
FIX: IP address is revealed in the content-location field in the TCP header in IIS 6.0
I've used adsutils.vbs to both "sethostname" and "usehostname" for the website, but mcafee still claimed the vulnerability was there. I finally set the hostheader value for the IP in ISM (for a single site running on a unique IP I usually just leave this blank), and while this seems to have fixed it for HTTP, mcafee claims the server is still revealing the IP over HTTPS.
Is there any way to fix this problem, either at the firewall or on the server itself?