Multiple directory traversal vulnerabilities in 1024 CMS 1.3.1 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in (1) the lang parameter to pages/print/default/ops/news.php or (2) the theme_dir parameter to pages/download/default/ops/search.php; or the admin_theme_dir parameter to (3) download.php, (4) forum.php, or (5) news.php in admin/ops/reports/ops/.  NOTE: it was later reported that 1.4.2 beta and earlier are also affected for vector 1.