What is CVE-2023-1750?

CVE-2023-1750 is a high-severity vulnerability in Getnexx Nxal-100, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.1/10. Published 2023-04-04.

How severe is CVE-2023-1750?

High severity. CVSS v3 base score is 7.1 out of 10.

Auth bypass in Getnexx Nxal-100

CVE-2023-1750

The listed versions of Nexx Smart Home devices lack proper access control when executing actions. An attacker with a valid NexxHome deviceId could retrieve device history, set device settings, and retrieve device information.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.005 (39.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-1750?: CVE-2023-1750 is a high-severity vulnerability in Getnexx Nxal-100, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.1/10. Published 2023-04-04.
How severe is CVE-2023-1750?: High severity. CVSS v3 base score is 7.1 out of 10.