Directory traversal vulnerability in Multi Router Traffic Grapher (MRTG) allows remote attackers to read portions of arbitrary files via a .. (dot dot) in the cfg parameter for (1) 14all.cgi, (2) 14all-1.1.cgi, (3) traffic.cgi, or (4) mrtg.cgi.Referenceshttp://www.iss.net/security_center/static/8062.phphttp://marc.info/?l=bugtraq&m=101266821909189&w=2http://www.securityfocus.com/bid/4017