Withings BPM Connect Wi-Fi Smart Blood Pressure Monitor

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Classification

Withings BPM Connect Wi-Fi Smart Blood Pressure Monitor
Classification
Grade A-
Calculator version 1
Classification date 2022-02-14
Information
Name Withings BPM Connect, Wi-Fi Smart Blood Pressure Monitor
Brand Withings
Generation
Model(s) Connect
Release date 2019-07-17
Type/Category Blood Pressure Monitor
Website [1]
Status In sale
More
Dimensions 5.99cm x 5.48cm x 15.49cm
Mass 0.36kg
Operating system IOS & Android
Companion App Health Mate app
CPU
GPU
Memory Up to 8 measurements on-device between synchronizations
Storage Unlimited storage on Withings cloud
Battery 1 Lithium ion batteries required.
Power Rechargeable battery
Charging Charge via micro-USB cable Battery life: up to 6 months
Display LED matrix screen
Camera none
Sound none
Connectivity Bluetooth ; Wi-Fi
Device
Criterion Value Proof(s) Comment
Known hardware tampering None [2] no results searching for "withings" in the CVE database
Known vulnerabilities None https://www.fiercehealthcare.com/tech/hhs-cybersecurity-threat-log4j-attack http://cs.unb.ca/research-expo/expos/2018/submissions/20180403-14-12-rkaur1-at-unb.ca-security_vulnerabilities_in_e-health_devices.pdf The Withings blood pressure device leaks its own identity in URLs, they found: any request from the device to its server, and any response from the server, included its brand. This is sufficient, the paper said, to tell an attacker that someone is using the monitor and how often they're taking their blood pressure.
Prior attacks Very common [3]
Updatability Very common [4] update tutorial of the withings blood pressure monitor
Category score 2
System
Criterion Value Proof(s) Comment
Authentication with other systems Full [5] compatible with android and ios smartphones
Communications Encrypted with obselete encryption [] threat related to the communication with its server, the communication (number of uses, time of the day) can be seen by an attacker.
Storage Encrypted with up-to-date encryption []
Category score 2
User Authentication
Criterion Value Proof(s) Comment
Account management Full [6] with mobile application
Authentication Secure [7] with mobile application
Brute-force protection Exist [] no information found.
Event logging Access event logged [8] communication with a server.
Passwords Require change after setup with complexity requirements [9]
Category score 1
Grade A-