SQL injection vulnerability in DLGuard 4.5 allows remote attackers to execute arbitrary SQL commands via the c parameter to index.php.Referenceshttp://www.securityfocus.com/bid/72683http://seclists.org/fulldisclosure/2015/Feb/69http://tetraph.com/security/sql-injection-vulnerability/dlguard-sql-injection-security-vulnerabilities/http://securityrelated.blogspot.com/2015/02/dlguard-sql-injection-security.html