Multiple cross-site scripting (XSS) vulnerabilities in phpMyAdmin 2.10.3 allow remote attackers to inject arbitrary web script or HTML via the (1) unlim_num_rows, (2) sql_query, or (3) pos parameter to (a) tbl_export.php; the (4) session_max_rows or (5) pos parameter to (b) sql.php; the (6) username parameter to (c) server_privileges.php; or the (7) sql_query parameter to (d) main.php.  NOTE: vector 5 might be a regression or incomplete fix for CVE-2006-6942.7.