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CVE-2023-1750

Quick assessment

Affected
Nexx Smart Alarm NXAL-100
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Nexx Garage Door Controller等都是Nexx公司的产品。Nexx Garage Door Controller是一款车库门控制器。Nexx Smart Plug是一款智能插头。Nexx Smart Alarm是一款智能报警器。 Nexx Smart Home Device存在安全漏洞,该漏洞源于缺乏适当的访问控制,攻击者利用该漏洞可以检索设备历史记录、设置设备设置和检索设备信息。

CVSS 7.1 · High EPSS 0.48% · P40

Possible ATT&CK Techniques 1 AI

T1556 · Modify Authentication Process
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I. Basic Information for CVE-2023-1750

Vulnerability Information

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Vulnerability Title
CVE-2023-1750
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
多款Nexx产品安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nexx Garage Door Controller等都是Nexx公司的产品。Nexx Garage Door Controller是一款车库门控制器。Nexx Smart Plug是一款智能插头。Nexx Smart Alarm是一款智能报警器。 Nexx Smart Home Device存在安全漏洞,该漏洞源于缺乏适当的访问控制,攻击者利用该漏洞可以检索设备历史记录、设置设备设置和检索设备信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Nexx Smart Alarm NXAL-100 0 ~ nxal100v-p1-9-1 -
Nexx Smart Plug NXPG-100W 0 ~ nxpg100cv4-0-0 -
Nexx Garage Door Controller NXG-100B, NXG-200 0 ~ nxg200v-p3-4-1 -

II. Public POCs for CVE-2023-1750

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III. Intelligence Information for CVE-2023-1750

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Vendor Advisories for CVE-2023-1750 (1)

Same Patch Batch · Nexx · 2023-04-04 · 5 CVEs total

CVE-2023-1748 9.3 CRITICAL CVE-2023-1748
CVE-2023-1752 8.1 HIGH CVE-2023-1752
CVE-2023-1751 7.5 HIGH CVE-2023-1751
CVE-2023-1749 6.5 MEDIUM CVE-2023-1749

IV. Related Vulnerabilities

V. Comments for CVE-2023-1750

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