SQL injection vulnerability in modules/Downloads/admin.php in the Admin section of PostNuke 0.762 allows remote attackers to execute arbitrary SQL commands via the hits parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/29271
http://www.vupen.com/english/advisories/2006/3886
http://www.securityfocus.com/bid/20317
http://www.securityfocus.com/archive/1/447361/100/0/threaded
http://securityreason.com/securityalert/1669
http://secunia.com/advisories/22197
http://community.postnuke.com/index.php?name=News&file=article&sid=2783