Multiple directory traversal vulnerabilities in PHP-Fusion Forum Rank System 6 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the settings[locale] parameter to (1) forum.php and (2) profile.php in infusions/rank_system/. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

More... (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2008-2227)