CVE-2025-14703CWE-287

CVE-2025-14703

Medium · published December 15, 2025

CVSS v3.1
5.3
EPSS
1%
Percentile
51.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00680 · 51.8th percentile
Weakness
CWE-287 · Improper Authentication
Published
2025-12-15T09:15Z
Affected products (1)
ProductVersionsFixed in
sgwbox/n3_firmware≤ 2.0.25—
References (4)
https://vuldb.com/?ctiid.336420 · [email protected]https://vuldb.com/?id.336420 · [email protected]https://vuldb.com/?submit.706914 · [email protected]https://www.notion.so/sgwbox-NAS-N3-Auth-Bypass-2be6cf4e528a8092b261fbc2abc3430c?source=copy_link · [email protected]
EPSS history
Timeline
  • 15 DEC 04:02Z
    Shiguangwu sgwbox N3 POST Message fsnotify improper authentication
    cvelistv5