CVE-2023-1750

The listed versions of Nexx Smart Home devices lack proper access control when executing actions. An attacker with a valid NexxHome deviceId could retrieve device history, set device settings, and retrieve device information.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-094-01	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

AND

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

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

Configuration 2 (hide)

AND

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

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

Configuration 3 (hide)

AND

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

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

Configuration 4 (hide)

AND

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

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

History

No history.

Information

Published : 2023-04-04 17:15

Updated : 2024-02-28 20:13

NVD link : CVE-2023-1750

Mitre link : CVE-2023-1750

CVE.ORG link : CVE-2023-1750

JSON object : View

Products Affected

getnexx

nxg-200_firmware
nxpg-100w_firmware
nxg-100b_firmware
nxg-100b
nxg-200
nxpg-100w
nxal-100
nxal-100_firmware

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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