PT-2023-29731 · Google · Android Client

Diego Giubertoni · Published 2023-10-25 · Updated 2023-11-06 · CVE-2023-45851

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Android Client (affected versions not specified)

Description The issue allows an attacker to force the Android Client application to connect to a malicious MQTT broker. This enables the attacker to send fake messages to the HMI device, as the application does not enforce server authentication when connecting to an MQTT broker after being enrolled to the AppHub server.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2023-45851

Affected Products

Android Client

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2023-45851 · Security Note
• https://psirt.bosch.com/security-advisories/BOSCH-SA-175607.html · Vendor Advisory