Cyber Resilience

CVE-2023-1751

High

Published: 04 April 2023

Published
04 April 2023
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0027 51.0th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-1751 is a high-severity an unspecified weakness vulnerability in Getnexx Nxal-100 Firmware. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 49.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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…

more

information and signals meant for other devices which leak a deviceId.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

getnexx
nxal-100 firmware
≤ nxal100v-p1-9-1
getnexx
nxg-100b firmware
≤ nxg100bv-p3-4-1
getnexx
nxpg-100w firmware
≤ nxpg100cv4-0-0
getnexx
nxg-200 firmware
≤ nxg200v-p3-4-1

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References