CVE-2024-42936

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The mqlink.elf is service component in Ruijie RG-EW300N with firmware ReyeeOS 1.300.1422 is vulnerable to Remote Code Execution via a modified MQTT broker message.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-94

Affected software

No affected versions have been published.

Timeline

Published
Jan 21, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2024-42936: Critical severity, CVSS 9.8 | Vulnix