CVE-2023-49115

MachineSense FeverWarn Missing Authentication for Critical Function

State: Published
Severity: 7.5 High
Published: Feb 1, 2024
Updated: Aug 2, 2024
Reserved: Nov 30, 2023

Description

MachineSense devices use unauthenticated MQTT messaging to monitor devices and remote viewing of sensor data by users.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	icscert

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
FeverWarnMachineSense	ESP32Affected RaspberryPiAffected DataHub RaspberryPiAffected

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-025-01
https://machinesense.com/pages/about-machinesense

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