PHP remote file inclusion vulnerability in functions_inc.php in VS-Gastebuch 1.5.3 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the gb_pfad parameter.Referenceshttp://secunia.com/advisories/24182http://osvdb.org/33223http://www.securityfocus.com/bid/22605http://www.vupen.com/english/advisories/2007/0646https://www.exploit-db.com/exploits/3328https://exchange.xforce.ibmcloud.com/vulnerabilities/32555