PHP remote file inclusion vulnerability in components/com_mambatstaff/mambatstaff.php in the Mambatstaff 3.1b and earlier component for Mambo allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.
https://www.exploit-db.com/exploits/2086
https://exchange.xforce.ibmcloud.com/vulnerabilities/28074
http://www.vupen.com/english/advisories/2006/3055
http://www.securityfocus.com/archive/1/441538/100/0/threaded