Critical Analysis: CVE-2024-7399 - Samsung MagicINFO 9 Server Path Traversal Vulnerability... — April 27, 2026

Published 27 Apr 2026 · vulnerability management, CVE analysis, threat intelligence, security operations, cybersecurity news

Initial Discovery and Context Alright, let’s talk about CVE-2024-7399, the Samsung MagicINFO 9 Server Path Traversal vulnerability. This one popped up on my radar recently, officially disclosed on April 27, 2026, and it’s a classic example of an application layer flaw with some nasty real-world implications. Discovered by a researcher who, as I understand it, was poking around the MagicINFO platform for a client, this vulnerability affects Samsung MagicINFO 9 Server versions up to and including 9.0.5.x. We see these kinds of issues often in large, enterprise-grade digital signage management solutions; they’re complex, handle a lot of content, and are frequently deployed on internal networks, sometimes even exposed to the internet with minimal security considerations. MagicINFO, specifically, is designed to manage digital displays, serving content, schedules, and various operational comma