Provide references for CVE-2011-1556.
Where can I find more information about CVE-2011-1556?
References are available at: http://www.osvdb.org/71287, http://www.autosectools.com/Advisories/Andy%27s.PHP.Knowledgebase.Project.0.95.4_SQL.Injection_161.html, http://www.vupen.com/english/advisories/2011/0823, http://secunia.com/advisories/43879, https://exchange.xforce.ibmcloud.com/vulnerabilities/66386, http://www.exploit-db.com/exploits/17061/.