CVE-2026-79391 No authentication exists in the MQTT service of… — CVE Notify — TG.ME

🚨 CVE-2026-79391
No authentication exists in the MQTT service of Trueview 6.0.23.4. The MQTT broker accepts client connections on TCP port 1883 without requiring authentication, allowing a remote attacker with network access to establish an MQTT session and perform unauthorized publish or subscribe operations.

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GitHub
CVE/CVE-2026-79391/README.md at main · EmbdCDACHyd/CVE
Research repository focused on security vulnerabilities (CVEs) in IoT devices, firmware, communication protocols, and embedded systems. - EmbdCDACHyd/CVE
September 4, 2026 29