AIRTH Smart Home AQI Monitor Bootloader UART Port Information Disclosure Vulnerability
Vulnerability
A vulnerability exists in the AIRTH Smart Home AQI Monitor Bootloader version 1.005. It allows a physically proximate attacker to access sensitive information through the UART port of the BK7231N controller, which manages Wi-Fi and Bluetooth Low Energy connections. This issue arises when the UART port is open and accessible on the device.
Impact
Exploitation of this vulnerability could lead to unauthorized access to sensitive information from the affected device.
Added: Jan 14, 2026, 4:19 PM
Updated: Jan 14, 2026, 5:39 PM
Vulnerability Rating
Custom Algorithm
spread
0.0impact
2.5exploitability
3.3remediation
0.0relevance
2.1threat
0.0urgency
2.9incentive
0.0Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.