Is there a public PoC exploit available for CVE-2013-10049?

Yes, a public proof-of-concept exploit is available for CVE-2013-10049. Prioritise patching immediately. EPSS: 51.4%.

How to fix or mitigate CVE-2013-10049?

Within 24 hours: Identify all affected systems running multiple Raidsonic NAS devices-specifically tested on IB-NAS and apply vendor patches immediately. Validate that input sanitization is in place for all user-controlled parameters.

CVE-2013-10049

Q: What is the CVSS score of CVE-2013-10049?

CVE-2013-10049 has a CVSS 4.0 base score of 9.3 (Critical). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 51.4%.

CRITICAL

OS Command Injection (CWE-78)

2025-08-01 disclosure@vulncheck.com

Command Injection

9.3

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

9.3 CRITICAL

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:04 vuln.today

PoC Detected

Aug 06, 2025 - 15:15 vuln.today

Public exploit code

CVE Published

Aug 01, 2025 - 21:15 nvd

CRITICAL 9.3

DescriptionCVE.org

An OS command injection vulnerability exists in multiple Raidsonic NAS devices-specifically tested on IB-NAS5220 and IB-NAS4220-via the unauthenticated timeHandler.cgi endpoint exposed through the web interface. The CGI script fails to properly sanitize user-supplied input in the timeZone parameter of a POST request, allowing remote attackers to inject arbitrary shell commands.

AnalysisAI

An OS command injection vulnerability exists in multiple Raidsonic NAS devices-specifically tested on IB-NAS5220 and IB-NAS4220-via the unauthenticated timeHandler.cgi endpoint exposed through the. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 51.4%.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. An OS command injection vulnerability exists in multiple Raidsonic NAS devices-specifically tested on IB-NAS5220 and IB-NAS4220-via the unauthenticated timeHandler.cgi endpoint exposed through the web interface. The CGI script fails to properly sanitize user-supplied input in the timeZone parameter of a POST request, allowing remote attackers to inject arbitrary shell commands.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.