CVE-2023-6221

HIGH

MachineSense FeverWarn Firmware - Unauthenticated Sensitive Data Exposure via Cloud Provider

Title source: llm

Description

The cloud provider MachineSense uses for integration and deployment for multiple MachineSense devices, such as the programmable logic controller (PLC), PumpSense, PowerAnalyzer, FeverWarn, and others is insufficiently protected against unauthorized access. An attacker with access to the internal procedures could view source code, secret credentials, and more.

References (2)

Core 2

Core References

Product

https://machinesense.com/pages/about-machinesense

Third Party Advisory, US Government Resource

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

Scores

CVSS v3 7.7

EPSS 0.0058

EPSS Percentile 43.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-306

Status published

Products (1)

machinesense/feverwarn_firmware

Published Feb 01, 2024

Tracked Since Feb 18, 2026