CVE-2023-50124: smart lock Hardcoded Credentials

Description

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.

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CVSS v3.1 Score

6.8

MEDIUM

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

Weakness Type (CWE)

CWE-798 CWE-798

Affected Products

Vendor	Product	Versions
flient	smart_lock_advanced_firmware	All
flient	smart_lock_advanced	All

References

Exploits

https://www.secura.com/services/iot/consumer-products/security-concerns-in-popular-smart-home-devices https://www.secura.com/services/iot/consumer-products/security-concerns-in-popular-smart-home-devices

Frequently Asked Questions

What is CVE-2023-50124? +

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. It has a CVSS v3.1 base score of 6.8 (MEDIUM).

How severe is CVE-2023-50124? +

CVE-2023-50124 has a CVSS v3.1 score of 6.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-50124? +

CVE-2023-50124 affects products from flient, specifically: smart_lock_advanced, smart_lock_advanced_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-50124? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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