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VID 22026
Severity 20
Port 80, ¡¦
Protocol TCP
Class WWW
Detailed Description The W3C httpd 3.0 web server (also known as CERN httpd) reveals the full path name of virtual web directories in error messages. An attacker can request a non-existent file in a URL, and the server will return the full path name to the directory referenced, such as the cgi-bin directory.

* References:
http://www.iss.net/security_center/static/4384.php
http://www.securityfocus.com/vdb/bottom.html?vid=936
Recommendation Use Apache (www.apache.org) since CERN httpd is no longer maintained. As a workaround, create customized error messages, as described on the W3C web site (http://www.w3.org/Daemon/User/Error.html).
Related URL CVE-2000-0079 (CVE)
Related URL (SecurityFocus)
Related URL (ISS)