# CVE-2025-14703: A vulnerability has been found in Shiguangwu sgwbox N3 2.0.25. The affected element is an unknown function of the file…

Source: https://junglewise.ai/threats/cve-2025-14703-a-vulnerability-has-been-found-in-shiguangwu-sgwbox-n3-2-0-25-the  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-12-15  
License: CC BY 4.0 with a link back

CVE-2025-14703 · Severity: medium · CVSS 5.3 · Published 2025-12-15

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.

Technologies: [Sgwbox N3](https://junglewise.ai/threats/technologies/n3), [Sgwbox N3 Firmware](https://junglewise.ai/threats/technologies/n3-firmware). Vendors: [Sgwbox](https://junglewise.ai/threats/vendors/sgwbox).

## Quick answers

**Is CVE-2025-14703 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-14703 being exploited in the wild.

**How severe is CVE-2025-14703?** Medium severity, with a CVSS score of 5.3, published 15 December 2025.

**Which products and versions are affected?** Sgwbox N3, Sgwbox N3 Firmware. The advisory does not name versions.

**Is there a fix for CVE-2025-14703?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-14703?** Check whether you run Sgwbox N3 or Sgwbox N3 Firmware. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Sgwbox N3
- Sgwbox N3 Firmware

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