CVE-2023-1749 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00153.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Getnexx	Nxal-100 Nxal-100 Firmware Nxg-100b Nxg-100b Firmware Nxg-200 Nxg-200 Firmware Nxpg-100w Nxpg-100w Firmware

Configuration 1 [-]

AND

cpe:2.3:o:getnexx:nxal-100_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:getnexx:nxal-100:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:getnexx:nxg-100b_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:getnexx:nxg-100b:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:getnexx:nxpg-100w_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:getnexx:nxpg-100w:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:getnexx:nxg-200_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:getnexx:nxg-200:-:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.cisa.gov/news-events/ics-advisories/icsa-23-094-01

History

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

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2023-04-04T16:54:46.115Z

Updated: 2025-01-16T21:36:36.545Z

Reserved: 2023-03-30T20:02:11.282Z

Link: CVE-2023-1749

Vulnrichment

Updated: 2024-08-02T05:57:25.237Z

NVD

Status : Modified

Published: 2023-04-04T17:15:07.117

Modified: 2024-11-21T07:39:49.490

Link: CVE-2023-1749

Redhat

No data.

OpenCVE Enrichment

No data.

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