CVE-2025-30142

HIGH EPSS 17.9%
Published Mar 18, 20251y ago · Modified Jun 17, 20261w ago
8.1 CVSS 3.1
High
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. Bypassing of Device Pairing can occur. It uses MAC address verification as the sole mechanism for recognizing paired devices, allowing attackers to bypass authentication. By capturing the MAC address of an already-paired device through ARP scanning or other means, an attacker can spoof the MAC address and connect to the dashcam without going through the pairing process. This enables full access to the device.

CVSS Details

Base Score
8.1
Exploitability
2.8
Impact
5.2
Vector string
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
17.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-290

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.