VULNERABILITY INTELLIGENCE

CVE-2023-1749

CVSS score6.5 MEDIUM

EPSS probability0.50%

CISA KEVNot currently listed

Published2023-04-04

Last modified2026-06-17

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

Description

The listed versions of Nexx Smart Home devices lack proper access control when executing actions. An attacker with a valid NexxHome deviceId could send API requests that the affected devices would execute.

Weakness classification

nvd@nist.gov: CWE-639

Primary references

ics-cert@hq.dhs.gov — Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource