SQL injection vulnerability in modules/journal/search.php in the Journal module in Francisco Burzi PHP-Nuke 7.9 and earlier allows remote attackers to execute arbitrary SQL commands via the forwhat parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/29940
http://www.vupen.com/english/advisories/2006/4295
http://www.securityfocus.com/bid/20829
http://www.securityfocus.com/archive/1/450183/100/0/threaded
http://www.neosecurityteam.net/index.php?action=advisories&id=29