The Arcive of Official vBulletin Modifications Site.

About Developer · **Released**: 06-25-2001

Hi.... it is my first hack - phpProbe

here is it... it was tested under vbb2x RC2 and phpMyChat 0.14.4

News:
Updated on 19.07.01
- FAQ has been add

Updated on 18.07.01
The hack is compatible with version 0.14.5 of phpMyChat
- there is some javaScript code there, so the hack will not work with browsers without JS support (phpMyChat will not work with these browsers too

)
- the Exit link in chat works ok now

Hack:
Step 1:
open /lib/index.lib.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
// Fix some security holes

replace it with

PHP Code:


			
//a VBB integration hack by Stasik (stasik@t-online.de)

//v0.1

//(C)2001



$exiturl = "http://www.blabla.com"; // the url the user will be redirected exiting the chat



if($Ver == ""){print "

<HTML>

<SCRIPT TYPE=\"text/javascript\" LANGUAGE=\"javascript\">

    <!--

    var NS4 = (document.layers) ? 1 : 0;

    var IE4 = ((document.all) && (parseInt(navigator.appVersion)>=4)) ? 1 : 0;

    var ver4 = (NS4 || IE4) ? \"H\" : \"L\";

function defineVerField()

    {

        if (document.images && ver4 == 'L')

            document.forms['Params'].elements['Ver'].value = 'M';    // js1.1 enabled browser

        else document.forms['Params'].elements['Ver'].value = ver4;

    }

 -->

</SCRIPT>

<FORM ACTION=\"index.php3\" METHOD=\"POST\" AUTOCOMPLETE=\"OFF\" NAME=\"Params\">

<INPUT TYPE=\"hidden\" NAME=\"Ver\" VALUE=\"L\">

</FORM>

<SCRIPT TYPE=\"text/javascript\" LANGUAGE=\"javascript\">

defineVerField();

document.forms.Params.submit();

</SCRIPT>

</HTML>

"; exit;}



chdir("/path/to/board/");

require("./global.php");

chdir("/path/to/chat/");



if ($bbuserid == 0) 

{ 

print "no"; //Message if the user has no cookie

exit; 

}

else

{

if ($bbusername == "" || (isset($bbusername))==0) 

{ 

$getusername=$DB_site->query_first("SELECT username FROM user WHERE userid=$bbuserid"); 

$username=$getusername[username]; 

$bbusername = $username; 

}

else 

{ 

$username = $bbusername; 

} }



$U = $username;



$pat = "[[:space:]]"; 

$repl = ""; 

$U = ereg_replace($pat,$repl,$U); 

$pat = ','; 

$U = ereg_replace($pat,$repl,$U); 

stripslashes($U); 



$N = 20; 

$D = 10; 

$Form_Send = 1; 



//Replace admin with your administration nick

if($U != "Admin")

{

$PASSWORD="1";

}



// Fix some security holes

Step 2:
open /lib/index.lib.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
$DbLink->query("INSERT INTO ".C_MSG_TBL." VALUES ($EN, '$E', 'SYS exit', '', ".time().", '', 'sprintf(L_EXIT_ROM, \"".special_char($U,$Latin1)."\")')");

        }

    }

replace it with:

PHP Code:


			
$DbLink->query("INSERT INTO ".C_MSG_TBL." VALUES ($EN, '$E', 'SYS exit', '', ".time().", '', 'sprintf(L_EXIT_ROM, \"".special_char($U,$Latin1)."\")')");

        }

    }

if($exit == "1"){header ("Location: $exiturl"); exit;}

Step 3:
open /exit.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
<A HREF="<?php echo("$From?Ver=$Ver&L=$L&U=".urlencode(stripslashes($U))."&E=".urlencode(stripslashes($R))."&EN=$T"); ?>" TARGET="_parent"><?php echo(L_EXIT); ?></A>

replace it with:

PHP Code:


			
<A HREF="<?php echo("$From?exit=1&Ver=$Ver&L=$L&U=".urlencode(stripslashes($U))."&E=".urlencode(stripslashes($R))."&EN=$T"); ?>" TARGET="_parent"><?php echo(L_EXIT); ?></A>

ENJOY

FAQ:
Q: I`m getting "no" every time.
A: You need to upgrade a cookie option in your VB control panel. Write under: Options->Change Options->[HTTP Headers and output]->Cookie Domain your domainname ONLY (blabla.com).

Q: I`m getting "you need to register" error.
A: Enable chat using for not registered users in your phpMyChat config (/config/config.lib.php3).

Q: I`m getting "wrong password" error.
A: Make shure you have deleted all user accounts in your chat and have only administrative one. If you are logging is as administrator note that you have to enter your password EVERY time you are logging in.

Questions or Bug reports?
Post it here I`ll answer ASAP.

Stasik · #12 07-13-2001, 12:59 PM

Hi

you have to allow the chat-use to unregistered useres (using setup.php3 or manually in config file)

--OR/AND--

you have to delete all users from chat and leave only Admin-nick

bye

webhost · #13 07-15-2001, 02:51 AM

Will it work with version 2.0.1 and phpmychat version 14.2 if so where do I place it because fix security holes is not found in version 14.2

Thanks

Stasik · #14 07-15-2001, 04:25 PM

hi

try to enter this text BEFORE
"require("./${ChatPath}config/config.lib.php3");"

if not then

try to upgrade your chat or post index.lib.php3 here

BYE

webhost · #15 07-15-2001, 04:53 PM

I am waiting to upgrade my chat until 15.0 comes up.

Here is the url http://chat.realwebhost.net

Here is the link to my forums http://forums.realwebhost.net

I have attached the zip file. I did try to place code where you stated and I tried this for the paths
board path I tried http://forums.realwebhost.net and also tried http://www.realwebhost.net/forums I think it should be the first one because that is how I get to my forums.

Niether worked gave a error saying bad path.

Then I tried chat path the same way switching the word forums with chat and I got the samew errors.
I have attached the file

Joey

Stasik · #16 07-15-2001, 05:06 PM

enter a hack code before:

"require("./${ChatPath}config/config.lib.php3");"

for the both path i will need a tree of your server.

webhost · #17 07-15-2001, 05:17 PM

this is the error I get with the attached file. I have attached the file to this thread with the script change in it
Warning: ChDir: No such file or directory (errno 2) in /home/realweb/public_html/chat/chat/lib/index.lib.php3 on line 60

Warning: ChDir: No such file or directory (errno 2) in /home/realweb/public_html/chat/chat/lib/index.lib.php3 on line 62
no

When I ftp in I have files and directories including public)html underneath this I have the forums directory which has forums/gobal.php and also the chat directory which is chat/chat/lib/index.lib.php

Stasik · #18 07-15-2001, 06:01 PM

your both path are not ok

try smth like this

fist
/home/realweb/public_html/forums/

second
/home/realweb/public_html/chat/chat/

webhost · #19 07-15-2001, 06:02 PM

Here is the script I put in and below that is the error I get.

chdir("public_html/forums");
require("http://www.realwebhost.net/forums/global.php");
chdir("./${ChatPath}");

Warning: ChDir: No such file or directory (errno 2) in /home/realweb/public_html/chat/chat/lib/index.lib.php3 on line 60
no

Stasik · #20 07-15-2001, 06:07 PM

NOOOOOOO

here are the parts... i think they are ok

look and replace

//a VBB integration hack by Stasik - source parts were taken from other authors

chdir("/home/realweb/public_html/forums/");
require("./global.php");
chdir("/home/realweb/public_html/chat/chat/");

webhost · #21 07-15-2001, 06:07 PM

OK HERE is the script change you recommended and below that is the error I get

chdir("/home/realweb/public_html/forums/ ");
require("/global.php");
chdir("/home/realweb/public_html/chat/chat/");

==========================================

Warning: ChDir: No such file or directory (errno 2) in /home/realweb/public_html/chat/chat/lib/index.lib.php3 on line 60

Fatal error: Failed opening required '/global.php' (include_path='') in /home/realweb/public_html/chat/chat/lib/index.lib.php3 on line 61

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.05004 seconds Memory Usage 2,339KB Queries Executed 25 (?)
More Information
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