SQL injection vulnerability in index.php in w-Agora 4.2.1 and earlier allows remote attackers to execute arbitrary SQL commands via the cat parameter.Referenceshttps://www.exploit-db.com/exploits/4817http://www.securityfocus.com/bid/27070https://exchange.xforce.ibmcloud.com/vulnerabilities/39308http://osvdb.org/39883
