CVE-2025-67399 — MEDIUM (4.6)

Vulnerability Description

An issue in AIRTH SMART HOME AQI MONITOR Bootloader v.1.005 allows a physically proximate attacker to obtain sensitive information via the UART port of the BK7231N controller (Wi-Fi and BLE module) on the device is open to access

CVSS Score

4.6

MEDIUM

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

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Airth	Smart Home Aqi Monitor Bootloader	1.005

Related Weaknesses (CWE)

CWE-200

References

http://airth.comPermissions Required
https://github.com/rupeshsurve04/CVE-2025-67399/blob/main/AIRTH_SMART_HOME_AQI_MThird Party Advisory

FAQ

What is CVE-2025-67399?

CVE-2025-67399 is a vulnerability with a CVSS score of 4.6 (MEDIUM). An issue in AIRTH SMART HOME AQI MONITOR Bootloader v.1.005 allows a physically proximate attacker to obtain sensitive information via the UART port of the BK7231N controller (Wi-Fi and BLE module) on...

How severe is CVE-2025-67399?

CVE-2025-67399 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-67399?

Check the references section above for vendor advisories and patch information. Affected products include: Airth Smart Home Aqi Monitor Bootloader.