CVE-2025-14703 MEDIUM

CVE-2025-14703: Shiguangwu sgwbox N3 POST Message fsnotify improper authentication

Vendor Shiguangwu
Product sgwbox N3
Weakness CWE-287 · Improper authentication
Published December 15, 2025
Last update December 15, 2025

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

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

What the vulnerability does

01Description

A vulnerability has been found in Shiguangwu sgwbox N3 2.0.25. The affected element is an unknown function of the file /fsnotify of the component POST Message Handler. The manipulation of the argument token leads to improper authentication. It is possible to initiate the attack remotely. 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

December 15, 2025 CVE published
December 15, 2025 Record updated