parse_xml.cgi in Apple Darwin Streaming Administration Server 4.1.2 and QuickTime Streaming Server 4.1.1 allows remote attackers to list arbitrary directories.
http://www.securityfocus.com/bid/6955
http://www.iss.net/security_center/static/11403.php
http://marc.info/?l=bugtraq&m=104618904330226&w=2
http://lists.apple.com/archives/security-announce/2003/Feb/25/applesa20030225macosx102.txt