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CVE-2024-42655

HIGH CVSS: 8.8 Published: 2025-07-29 Modified: 2026-06-17

Description

An access control issue in NanoMQ v0.21.10 allows attackers to bypass security restrictions and access sensitive system topic messages using MQTT wildcard characters.

Affected Platforms

Emqx Nanomq

Weakness Type

CWE-284

References