CVE-2000-0649

Description

IIS 4.0 allows remote attackers to obtain the internal IP address of the server via an HTTP 1.0 request for a web page which is protected by basic authentication and has no realm defined.

Affected products

• microsoft / internet_information_server3.0 – 3.0
• microsoft / internet_information_server4.0 – 4.0
• microsoft / internet_information_services2.0 – 2.0
• microsoft / internet_information_services5.0 – 5.0

Exploits & proofs of concept

• exploit-dbMicrosoft IIS 2.0/3.0/4.0/5.0/5.1 - Internal IP Address Disclosureby Dougal Campbell

References

• MISChttp://archives.neohapsis.com/archives/ntbugtraq/2000-q3/0025.html
• MISChttp://www.securityfocus.com/bid/1499