Vulnerability · Published Sep 4, 2026 · Assigned by mitre
CVE-2026-79390
High 7.5
In plain English
A high-severity improper access control in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Official description
Trueview TI8161 6.0.23.4 is vulnerable to information disclosure due to the transmission of MQTT communications in plaintext over TCP port 1883. An unauthenticated attacker with access to the same network segment can intercept MQTT traffic and obtain sensitive device information and operational data, including device identifiers, message metadata, and control-related information.
Affected products (as reported)
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N