Multiple PHP remote file inclusion vulnerabilities in Plume CMS 1.0.6 and earlier allow remote attackers to execute arbitrary PHP code via the _PX_config[manager_path] parameter to (1) articles.php, (2) categories.php, (3) news.php, (4) prefs.php, (5) sites.php, (6) subtypes.php, (7) users.php, (8) xmedia.php, (9) frontinc/class.template.php, (10) inc/lib.text.php, (11) install/index.php, (12) install/upgrade.php, and (13) tools/htaccess/index.php.  NOTE: other vectors are covered by CVE-2006-3562, CVE-2006-2645, and CVE-2006-0725.