Description
Trueview T18161 S 6.0.23.4 contains an improper verification in MQTT command processing. An attacker with network access can replay or modify captured MQTT messages, including security-related nonce, timestamp, and signature fields, and the device accepts the modified messages and executes the associated commands.
Published: 2026-09-04
Score: 7.4 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

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History

Mon, 14 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-347
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 04 Sep 2026 22:15:00 +0000

Type Values Removed Values Added
Title Replay-based Command Injection via MQTT in Trueview T18161 Device
Weaknesses CWE-285

Fri, 04 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
Description Trueview T18161 S 6.0.23.4 contains an improper verification in MQTT command processing. An attacker with network access can replay or modify captured MQTT messages, including security-related nonce, timestamp, and signature fields, and the device accepts the modified messages and executes the associated commands.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-14T13:12:08.095Z

Reserved: 2026-08-25T00:00:00.000Z

Link: CVE-2026-79389

cve-icon Vulnrichment

Updated: 2026-09-14T13:11:54.927Z

cve-icon NVD

Status : Deferred

Published: 2026-09-04T20:17:28.133

Modified: 2026-09-14T14:17:10.320

Link: CVE-2026-79389

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-04T22:00:06Z

Weaknesses