SQL injection vulnerability in Nuked-klaN 1.7.6 allows remote attackers to execute arbitrary SQL commands via the X-Forwarded-For (X_FORWARDED_FOR) HTTP header, as demonstrated by a request to the /nk/ URI.Referenceshttp://securityreason.com/securityalert/2665http://www.securityfocus.com/archive/1/467750/100/0/threadedhttp://osvdb.org/36931https://exchange.xforce.ibmcloud.com/vulnerabilities/34116http://www.securityfocus.com/bid/23835https://www.exploit-db.com/exploits/3858http://www.vupen.com/english/advisories/2007/1662http://secunia.com/advisories/25165