[Control systems] Nexx Smart Home security advisory (AV23-186)

Serial number: AV23-186
Date: April 5, 2023

On April 4, 2023, CISA published an ICS Advisory to address vulnerabilities in the following products:

  • Nexx Garage Door Controller (NXG-100B, NXG-200) – version nxg200v-p3-4-1 and prior
  • Nexx Smart Plug (NXPG-100W) – version nxpg100cv4-0-0 and prior
  • Nexx Smart Alarm (NXAL-100) – version nxal100v-p1-9-1 and prior

Exploitation of these vulnerabilities could lead to information disclosure, code execution or device hijacking.

The Cyber Centre encourages users and administrators to review the provided web links, perform the suggested mitigations and apply the necessary updates, when available.

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