PhpMyAdmin before 2.9.1.1 allows remote attackers to obtain the full server path via direct requests to (a) scripts/check_lang.php and (b) themes/darkblue_orange/layout.inc.php; and via the (1) lang[], (2) target[], (3) db[], (4) goto[], (5) table[], and (6) tbl_group[] array arguments to (c) index.php, and the (7) back[] argument to (d) sql.php; and an invalid (8) sort_by parameter to (e) server_databases.php and (9) db parameter to (f) db_printview.php.