CVE-2023-49115 — HIGH (7.5)

Vulnerability Description

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

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Machinesense	Feverwarn Firmware	-
Machinesense	Feverwarn	-

Related Weaknesses (CWE)

CWE-306

References

https://machinesense.com/pages/about-machinesenseProduct
https://www.cisa.gov/news-events/ics-advisories/icsa-24-025-01Third Party AdvisoryUS Government Resource
https://machinesense.com/pages/about-machinesenseProduct
https://www.cisa.gov/news-events/ics-advisories/icsa-24-025-01Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2023-49115?

CVE-2023-49115 is a vulnerability with a CVSS score of 7.5 (HIGH). MachineSense devices use unauthenticated MQTT messaging to monitor devices and remote viewing of sensor data by users.

How severe is CVE-2023-49115?

CVE-2023-49115 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-49115?

Check the references section above for vendor advisories and patch information. Affected products include: Machinesense Feverwarn Firmware, Machinesense Feverwarn.