CVE-2025-54442 — AI Deep Analysis Summary

🚨 **Essence**: A critical security flaw in Samsung MagicINFO 9 Server. 📉 **Consequences**: Due to improper file type restrictions, attackers can inject malicious code.…

🛡️ **Root Cause**: **CWE-434** (Unrestricted Upload of File with Dangerous Type). The server fails to properly validate or restrict the types of files uploaded.…

🏢 **Affected Vendor**: Samsung Electronics. 📦 **Product**: MagicINFO 9 Server (Enterprise Digital Signage Platform). 📅 **Affected Versions**: All versions **prior to 21.1080.0**.…

💀 **Attacker Capabilities**: With **CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H**, the risk is extreme. Hackers can: 1. Execute arbitrary code. 2. Access sensitive corporate data (Confidentiality). 3.…

⚡ **Exploitation Threshold**: **VERY LOW**. The vector is Network (AV:N), Attack Complexity is Low (AC:L), and it requires **No Privileges** (PR:N) and **No User Interaction** (UI:N).…

🔍 **Public Exploit Status**: **No**. The provided data shows an empty `pocs` array.…

🔎 **Self-Check Method**: 1. Check your MagicINFO 9 Server version. 2. If version < **21.1080.0**, you are at risk. 3. Review upload endpoints for strict file type filtering. 4.…

🩹 **Official Fix**: **Yes**. Samsung has released a security update. The vulnerability is fixed in version **21.1080.0** and later. You must upgrade your MagicINFO 9 Server to this version or newer to patch the flaw.…

🚧 **Workaround (If No Patch)**: 1. **Restrict Access**: Limit network access to the MagicINFO server via firewalls (only allow trusted IPs). 2.…

🔥 **Urgency**: **CRITICAL / IMMEDIATE ACTION REQUIRED**. With a CVSS score of **9.8** (Critical) and no authentication required, this is a top-priority vulnerability. Do not wait for a PoC.…