CVE-2025-30142

HIGH

8.1

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.18.1

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Vetor de ataqueADJACENT_NETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/18/2025

Ultima modificacao7/1/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

gnetsystem:g-onxgnetsystem:g-onx_firmware

Fraquezas (CWE)

CWE-290

Referencias

https://github.com/geo-chen/GNET(cve@mitre.org)

https://www.gnetsystem.com/eng/product/list?viewMode=view&idx=246&ca_id=0201(cve@mitre.org)

Correlacoes IOC

Sem correlacoes registradas

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