Chamberlain MYQ-G0301

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Chamberlain MYQ-G0301
Security Grade
   
     B
   
Calculator v
Chamberlain MYQ-G0301
   Brand: Chamberlain (Parent: Chamberlain Group)
   Category: Smart Garage Door Hub • Model / Gen: 1 MYQ-G0301
   Release Date: 2016-09-01 • Status: In sale
   Classification Date:  • Official Website

Security Evaluation

1. Device Security

Criterion Value Proof Comment
Known hardware tampering None πŸ”— Proof No documented hardware tampering; no exposed debug ports reported
Known vulnerabilities Very common πŸ”— Proof McAfee (2020) and Trellix demonstrated RF signal capture/replay; CVE-2023-24080 rate-limit flaw
Prior attacks None πŸ”— Proof Not associated with major botnets like Mirai
Updatability Rare πŸ”— Proof Firmware updates exist but are infrequent and not fully transparent
Category Score Score: 2 / 3

2. System Security

Criterion Value Proof Comment
Authentication with other systems Partial πŸ”— Proof Cloud API uses myQ account, but RF link to sensors has weak authentication (replayable)
Communications Encrypted with obselete encryption πŸ”— Proof Cloud traffic uses TLS, but 315 MHz RF link was shown to be jammable/replayable
Storage Encrypted with up-to-date encryption πŸ”— Proof Minimal local storage; account data kept encrypted on cloud
Category Score Score: 2 / 3

3. User Authentication

Criterion Value Proof Comment
Account management Full πŸ”— Proof myQ account supports adding/removing users and password change
Authentication Secure πŸ”— Proof No hardcoded credentials; myQ account required for setup
Brute-force protection Absent πŸ”— Proof CVE-2023-24080: password reset endpoint has no rate limiting, enabling brute force
Event logging Partial logging πŸ”— Proof App logs door open/close events but no full security audit log
Passwords Require change after setup with complexity requirements πŸ”— Proof No default device password; myQ account password required
Category Score Score: 2 / 3

Technical Specifications

Property Details
Operating System & App Proprietary embedded (Companion App: myQ App)
Hardware (CPU / GPU) CPU: • GPU:
Memory & Storage Memory: • Storage:
Power, Battery & Charging Battery: None (wired) • Power: 12V DC adapter • Charging:
Display & Camera Display: LED indicator only • Camera: none
Sound & Connectivity Sound: none • Connectivity: Wi-Fi 802.11b/g/n (2.4 GHz), 315 MHz RF to garage door opener
Physical (Dimensions & Mass) Dimensions: • Mass: