The Android Client application, when enrolled to the AppHub server, connects to an MQTT
broker to exchange messages and receive commands to execute on the HMI device.
The protocol builds on top of MQTT to implement the remote management of the device is encrypted with a hard-coded DES symmetric key, that can be retrieved reversing both the Android Client application and the server-side web application.


This issue allows an attacker able to control a malicious MQTT broker on the same subnet
network of the device, to craft malicious messages and send them to the HMI device, executing arbitrary commands on the device itself.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: bosch

Published:

Updated: 2024-09-11T13:49:04.787Z

Reserved: 2023-10-18T09:35:22.530Z

Link: CVE-2023-46102

cve-icon Vulnrichment

Updated: 2024-08-02T20:37:39.622Z

cve-icon NVD

Status : Modified

Published: 2023-10-25T18:17:36.033

Modified: 2024-11-21T08:27:54.100

Link: CVE-2023-46102

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.