Multiple PHP remote file inclusion vulnerabilities in SazCart 1.5.1, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the (1) _saz[settings][site_dir] parameter to layouts/default/header.saz.php and the (2) _saz[settings][site_url] parameter to admin/alayouts/default/pages/login.php.

More... (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2008-2224)