CVE-2023-1751

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

The listed versions of Nexx Smart Home devices use a WebSocket server that does not validate if the bearer token in the Authorization header belongs to the device attempting to associate. This could allow any authorized user to receive alarm information and signals meant for other devices which leak a deviceId.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected software

No affected versions have been published.

Timeline

Published
Apr 4, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

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CVE-2023-1751: Medium severity, CVSS 5.3 | Vulnix