CVE-2025-3008 MEDIUM

CVE-2025-3008: Novastar CX40 NetFilter Utility netconfig popen command injection

Vendor Novastar
Product CX40
Weakness CWE-77
Published March 31, 2025
Last update April 1, 2025
View on NVD All CVEs

CVSS base score

5.1/10
Attack vector Adjacent
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A vulnerability classified as critical has been found in Novastar CX40 up to 2.44.0. Affected is the function system/popen of the file /usr/nova/bin/netconfig of the component NetFilter Utility. The manipulation leads to command injection. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

March 31, 2025 CVE published
April 1, 2025 Record updated