Directory traversal vulnerability in Novell NetBasic Scripting Server (NSN) for Netware 5.1 and 6, and Novell Small Business Suite 5.1 and 6, allows remote attackers to read arbitrary files via a URL containing a "..%5c" sequence (modified dot-dot), which is mapped to the directory separator.
http://www.securityfocus.com/bid/5523
http://www.iss.net/security_center/static/9910.php
http://support.novell.com/servlet/tidfinder/2963297
http://archives.neohapsis.com/archives/bugtraq/2002-08/0199.html