CVE-2023-50124: Flient Smart Lock Advanced Firmware

Medium severity, CVSS 6.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Flient Smart Door Lock v1.0 is vulnerable to Use of Default Credentials. Due to default credentials on a debug interface, in combination with certain design choices, an attacker can unlock the Flient Smart Door Lock by replacing the fingerprint that is stored on the scanner.

Affected products

• Flient Smart Lock Advanced Firmware: version 1.0 only

Published 2024-01-11. Last modified 2026-06-17.