CVE-2025-54442CWE-434

Unrestricted Upload of File with Dangerous Type vulnerability in Samsung Electronics MagicINFO 9 Server allows Code Injection.This issue affects MagicINFO 9…

Critical · published July 23, 2025

CVSS v3.1
9.8
EPSS
1%
Percentile
46.5
In the wild
Unconfirmed
What it is

🚨 An unrestricted file upload vulnerability in Samsung's MagicINFO 9 Server could let bad actors inject malicious code with zero authentication required! 🔥 Think of it as a restaurant that allows anyone to deliver food without checking what’s inside — a clever prankster could slip in a dish that causes chaos in the kitchen! 🍽️ If exploited, an attacker could upload harmful files to the server, leading to total control over the system. Imagine the potential for data breaches, unauthorized access, and even complete service disruption. The stakes here are sky-high!

Put simply

Think of it as a restaurant that allows anyone to deliver food without checking what’s inside — a clever prankster could slip in a dish that causes chaos in the kitchen! 🍽️ This vulnerability allows unrestricted file uploads, which means attackers can introduce malicious scripts directly to the server. Specifically, MagicINFO 9 Server versions below 21.1080.0 are impacted, making this a critical issue for users.

What to do

If exploited, an attacker could upload harmful files to the server, leading to total control over the system. Imagine the potential for data breaches, unauthorized access, and even complete service disruption. The stakes here are sky-high! Immediately patch to version 21.1080.0 or later to close this loophole. Review your file upload configurations to ensure only safe file types are allowed, and consider implementing additional validation mechanisms. You've got this! Follow these steps, and you'll transform from a potential victim to a security hero in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00571 · 46.5th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2025-07-23T05:34Z
EPSS history
Timeline
  • 23 JUL 05:34Z
    Unrestricted Upload of File with Dangerous Type vulnerability in Samsung Electronics MagicINFO 9 Server allows Code Injection.This issue affects MagicINFO 9…
    cvelistv5