Multiple PHP remote file inclusion vulnerabilities in Security Images (com_securityimages) component 3.0.5 and earlier for Joomla! allow remote attackers to execute arbitrary code via a URL in the mosConfig_absolute_path parameter in (1) configinsert.php, (2) lang.php, (3) client.php, and (4) server.php.
https://www.exploit-db.com/exploits/2083
https://exchange.xforce.ibmcloud.com/vulnerabilities/28078
http://www.vupen.com/english/advisories/2006/3062
http://www.securityfocus.com/bid/19217