phptonuke.php in myPHPNuke 1.8.8 allows remote attackers to read arbitrary files via a full pathname in the filnavn variable.Referenceshttp://www.iss.net/security_center/static/10396.phphttp://www.securityfocus.com/bid/5982http://archives.neohapsis.com/archives/bugtraq/2002-10/0225.html