CyberSecBulletin

Gnetsystem vulnerabilities

We track 4 vulnerabilities in Gnetsystem products. 4 are rated high or critical, and none are known to be exploited. The most recent was published on March 18, 2025.

4vulnerabilities
1critical
3high
0exploited
8.2average CVSS score

Latest Gnetsystem vulnerabilities

  • 7.5 High severity

    G-onx Firmware: Improper Access Control

    CVE-2025-30140Gnetsystem

    An issue was discovered on G-Net Dashcam BB GONX devices. A Public Domain name is Used for the Internal Domain Name. It uses an unregistered public domain name as an internal domain, creating a security risk. This domain was not owned by GNET originally, allow

  • 8.1 High severity

    G-onx Firmware: Authentication Bypass by Spoofing

    CVE-2025-30142Gnetsystem

    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

  • 7.5 High severity

    G-onx Firmware: Improper Access Control

    CVE-2025-30141Gnetsystem

    An issue was discovered on G-Net Dashcam BB GONX devices. One can Remotely Dump Video Footage and the Live Video Stream. It exposes API endpoints on ports 9091 and 9092 that allow remote access to recorded and live video feeds. An attacker who connects to the

  • 9.8 Critical severity

    G-onx Firmware: Use of Default Credentials

    CVE-2025-30139Gnetsystem

    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 re