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.

Project Subscriptions

Vendors Products
Getnexx Subscribe
Nxal-100 Subscribe
Nxal-100 Firmware Subscribe
Nxg-100b Subscribe
Nxg-100b Firmware Subscribe
Nxg-200 Subscribe
Nxg-200 Firmware Subscribe
Nxpg-100w Subscribe
Nxpg-100w Firmware Subscribe
Advisories
Source ID Title
EUVD EUVD EUVD-2023-23972 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 16 Jan 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-01-16T21:36:44.458Z

Reserved: 2023-03-30T20:04:29.870Z

Link: CVE-2023-1751

cve-icon Vulnrichment

Updated: 2024-08-02T05:57:25.083Z

cve-icon NVD

Status : Modified

Published: 2023-04-04T17:15:07.227

Modified: 2024-11-21T07:39:49.713

Link: CVE-2023-1751

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses