CVE-2025-30139

CRITICAL EPSS 30.8%
Published Mar 18, 20251y ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Mar 18, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

An issue was discovered on G-Net Dashcam BB GONX devices. Default credentials for SSID cannot be changed. It broadcasts a fixed SSID with default credentials that cannot be changed. This allows any nearby attacker to connect to the dashcam's network without restriction. Once connected, an attacker can sniff on connected devices such as the user's smartphone. The SSID is also always broadcasted.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
30.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1392

Affected Products 2

VendorProductVersionRange
gnetsystemg-onx_firmware*any
gnetsystemg-onx*any

References 2

  • github.com https://github.com/geo-chen/GNET
    Third Party Advisory
  • gnetsystem.com https://www.gnetsystem.com/eng/product/list?viewMode=view&idx=246&ca_id=0201
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.