cvedb.io
CVE-2024-42655
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2025-07-29T19:15:44.167 · Last modified 2026-06-17T07:49:51.473

Summary

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 products

emqx — nanomq

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.