OS Command Injection Vulnerability in Raidsonic NAS Devices
CVE-2013-10049

9.3CRITICAL

Key Information:

Vendor: Raidsonic Technology Gmbh
Status: Ib-nas5220; Ib-nas4220
Vendor: CVE Published:; 1 August 2025

🔔 Create Raidsonic Technology Gmbh Vulnerability Alert

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2013-10049?

An OS command injection vulnerability exists in multiple Raidsonic NAS devices, specifically tested on IB-NAS5220 and IB-NAS4220. This vulnerability is exploited via the timeHandler.cgi endpoint, which is accessible without authentication through the web interface. The CGI script inadequately sanitizes user-supplied input in the timeZone parameter of a POST request, enabling remote attackers to execute arbitrary shell commands on the affected devices. This flaw underscores the necessity for robust input validation mechanisms in web applications to mitigate potential unauthorized access and control.

Affected Version(s)

IB-NAS4220 *

IB-NAS5220 *

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2013-10049 - Proof of Concept