CVE-2026-49199 - Vulnerability Details - OpenCVE

Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact High

Subsequent System Availability Impact High

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00711.

Exploitation none

Automatable yes

Technical Impact total

No data.

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products

References

Link	Providers
https://community.acer.com/en/kb/articles/19672

History

Fri, 29 May 2026 11:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Fri, 29 May 2026 09:00:00 +0000

Type	Values Removed	Values Added
Description		Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.
Title		Predator Connect W6x: RCE via MQTT
Weaknesses		CWE-77
References		https://community.acer.com/en/kb/articles/19672
Metrics		cvssV4_0 `{'score': 10, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}`

MITRE

Status: PUBLISHED

Assigner: Acer

Published: 2026-05-29T08:38:24.215Z

Updated: 2026-05-29T10:55:30.188Z

Reserved: 2026-05-28T02:47:39.776Z

Link: CVE-2026-49199

Vulnrichment

Updated: 2026-05-29T10:55:24.954Z

NVD

Status : Received

Published: 2026-05-29T09:16:18.143

Modified: 2026-05-29T09:16:18.143

Link: CVE-2026-49199

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-05-29T10:30:41Z

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