Provide references for CVE-2012-1656.
Where can I find more information about CVE-2012-1656?
References are available at: http://www.osvdb.org/79857, http://www.madirish.net/content/drupal-multisite-search-module-sql-injection-vulnerability, https://exchange.xforce.ibmcloud.com/vulnerabilities/73898, http://www.openwall.com/lists/oss-security/2012/04/07/1, http://drupal.org/node/1471800, http://www.securityfocus.com/bid/52342.