CVE-2026-36616

medium

Description

Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 contains hardcoded WiFi driver credentials including a RADIUS shared secret, WPS test key, and default PSK embedded in the production firmware binary.

References

https://github.com/Tymbark7372/MERCUSYS-AC12G/blob/master/advisories/CVE-2026-36616.md

Details

Source: Mitre, NVD

Published: 2026-06-03

Updated: 2026-07-22

Risk Information

CVSS v2

Base Score: 5.3

Vector: CVSS2#AV:A/AC:H/Au:N/C:C/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.9

Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N