{"id":59828,"date":"2025-08-02T16:35:30","date_gmt":"2025-08-02T16:35:30","guid":{"rendered":""},"modified":"2025-09-14T23:37:04","modified_gmt":"2025-09-15T05:37:04","slug":"cve-2025-54447-unrestricted-file-upload-leading-to-code-injection-in-samsung-magicinfo-9-server","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-54447-unrestricted-file-upload-leading-to-code-injection-in-samsung-magicinfo-9-server\/","title":{"rendered":"CVE-2025-54447: Unrestricted File Upload Leading to Code Injection in Samsung MagicINFO 9 Server<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

The vulnerability identified as CVE-2025-54447 poses a significant risk to users of Samsung Electronics MagicINFO 9 Server. This software flaw allows for unrestricted uploading of files with potentially harmful types, leading to the possibility of code injection attacks. This vulnerability impacts any version of MagicINFO<\/a> 9 Server prior to 21.1080.0.
\nThe implications of this vulnerability are severe and could lead<\/a> to system compromise or data leakage, thus making it crucial for users and administrators of MagicINFO 9 Server to understand the risks involved and take the necessary steps to mitigate the threat.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-54447
\nSeverity: High (CVSS Score: 8.1)
\nAttack Vector: Network
\nPrivileges Required: Low
\nUser Interaction: Required
\nImpact: System compromise<\/a>, potential data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

Samsung Electronics MagicINFO<\/a> 9 Server | Less than 21.1080.0<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The vulnerability occurs due to inadequate validation of file<\/a> types during the upload process in MagicINFO 9 Server. An attacker, by crafting a particular malicious file, can upload it to the server. The server, not recognizing the dangerous nature of this file<\/a>, accepts and processes it. This situation allows the attacker to inject malicious code<\/a>, which can be executed within the server’s environment. This execution can lead to system<\/a> compromise or data leakage.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Here’s a conceptual example of how this vulnerability could be exploited:<\/p>\n

POST \/upload_endpoint HTTP\/1.1\nHost: vulnerable-magicinfo-server.com\nContent-Type: application\/octet-stream\nContent-Disposition: form-data; name=\"file\"; filename=\"malicious.dll\"\n{ byte_stream_of_malicious_file }<\/code><\/pre>\n
In this example, an attacker crafts a malicious DLL file (`malicious.dll`) and uploads it to the vulnerable<\/a> server endpoint. Once uploaded and processed by the server, this file can execute malicious code<\/a>, compromising the system and potentially leading to data leakage.<\/p>\n
Mitigation<\/strong><\/p>\n
The primary mitigation strategy for this vulnerability<\/a> is to apply the vendor’s patch, which addresses this specific security issue. For MagicINFO 9 Server users, this involves upgrading to version 21.1080.0 or newer.
\nAs a temporary mitigation, the use of a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can help protect against this vulnerability by detecting<\/a> and blocking attempts to exploit it. These systems can be configured to block or alert on suspicious file uploads<\/a>, providing a layer of protection while a more permanent solution is implemented.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The vulnerability identified as CVE-2025-54447 poses a significant risk to users of Samsung Electronics MagicINFO 9 Server. This software flaw allows for unrestricted uploading of files with potentially harmful types, leading to the possibility of code injection attacks. This vulnerability impacts any version of MagicINFO 9 Server prior to 21.1080.0. The implications of this […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[78],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-59828","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-injection"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t