Withings Body Comp (2022)
From Wiki-IoT
| Withings Body Comp (2022) | ||
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Security Grade
Calculator v1
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Withings Body Comp
Brand: Withings (Parent: Withings SAS) Category: Bathroom Scale • Model / Gen: Body Comp（Body 系列高端款） Release Date: 2022-09-13 • Status: In sale Classification Date: 2026-10-25 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | 🔗 Proof | Sealed glass platform, calibration-bound sensors; no user-serviceable parts. |
| Known vulnerabilities | Rare | 🔗 Proof | No product-level CVEs for Withings scales. |
| Prior attacks | None | 🔗 Proof | No publicly reported attacks. |
| Updatability | Very common | 🔗 Proof | Firmware delivered over Wi-Fi/app, roughly yearly |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Partial | 🔗 Proof | Scale is bound to a Withings account and posts to the cloud with account credentials; local BLE pairing is unauthenticated beyond pairing. |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | HTTPS/TLS for Wi-Fi sync, encrypted BLE. |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | Measurements are held in the encrypted Withings cloud account; on-device buffer is transient. |
| Category Score | Score: 2 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Basic | 🔗 Proof | One account, optional family profiles without separate credentials. |
| Authentication | Basic | 🔗 Proof | One account, optional family profiles without separate credentials. |
| Brute-force protection | Basic | 🔗 Proof | Email/password; 2FA available but not enforced. |
| Event logging | Partial logging | 🔗 Proof | Sign-in/device list visible; no detailed audit log. |
| Passwords | Require change after setup with complexity requirements | 🔗 Proof | No default password; complexity enforced at signup. |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Withings firmware; Withings app (iOS/Android) (Companion App: Withings) |
| Hardware (CPU / GPU) | CPU: • GPU: |
| Memory & Storage | Memory: • Storage: |
| Power, Battery & Charging | Battery: 4× AAA, ~15 months • Power: None (battery replacement) • Charging: battery replacement |
| Display & Camera | Display: Colour LCD • Camera: |
| Sound & Connectivity | Sound: • Connectivity: Wi-Fi 802.11 b/g/n (2.4 GHz), Bluetooth LE |
| Physical (Dimensions & Mass) | Dimensions: 325 × 325 × 25 mm • Mass: Not publicly documented |
