imageview.php in SGallery 1.01 allows remote attackers to obtain sensitive information via an HTTP request with (1) idalbum and (2) idimage unset, which reveals the installation path in an error message for the sql_fetch_row function.

PHP remote file inclusion vulnerability in SGallery 1.01 allows local and possibly remote attackers to execute arbitrary PHP code by modifying the DOCUMENT_ROOT parameter to reference a URL on a remote web server that contains (1) config.php or (2) sql_layer.php.

SQL injection vulnerability in imageview.php for SGallery 1.01 allows remote attackers to execute arbitrary SQL commands via the (1) idalbum or (2) idimage parameters.