CVE-2026-25201 File upload in MagicINFO 9 Server

High 8.8 Published 2 Feb 2026 Updated 26 Feb 2026

Unauthenticated attackers can upload arbitrary files to execute remote code and escalate privileges in Samsung MagicINFO 9 Server.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-25201?

CVE-2026-25201 is a high-severity vulnerability in Samsung Electronics MagicINFO 9 Server, published on 2 Feb 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

An unauthenticated user can upload arbitrary files to execute remote code, leading to privilege escalation in MagicInfo9 Server. This issue affects MagicINFO 9 Server: less than 21.1090.1.

Weakness: CWE-434

Which versions are affected by CVE-2026-25201?

It affects 1 product.

Products include Samsung Magicinfo 9 Server.

How do I fix CVE-2026-25201?

No fix has been published for CVE-2026-25201 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-25201 being exploited?

There is no known exploitation of CVE-2026-25201 in the wild and no public exploit code.

Sources

Also known as GHSA-c95p-xp25-6cpp.