CWE
863
Advisory Published
Updated

CVE-2023-31997

First published: Fri Jun 30 2023(Updated: )

UniFi OS 3.1 introduces a misconfiguration on consoles running UniFi Network that allows users on a local network to access MongoDB. Applicable Cloud Keys that are both (1) running UniFi OS 3.1 and (2) hosting the UniFi Network application. "Applicable Cloud Keys" include the following: Cloud Key Gen2 and Cloud Key Gen2 Plus.

Credit: support@hackerone.com support@hackerone.com

Affected SoftwareAffected VersionHow to fix
Ui Unifi Os=3.1
Ui Cloud Key Gen2
Ui Cloud Key Gen2 Plus
All of
Ui Unifi Os=3.1
Any of
Ui Cloud Key Gen2
Ui Cloud Key Gen2 Plus

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Frequently Asked Questions

  • What is the vulnerability ID for this security issue?

    The vulnerability ID for this security issue is CVE-2023-31997.

  • What is the severity of CVE-2023-31997?

    CVE-2023-31997 has a severity level of critical with a value of 9.

  • Which version of UniFi OS is affected by CVE-2023-31997?

    UniFi OS version 3.1 is affected by CVE-2023-31997.

  • How can a user on a local network access MongoDB through this vulnerability?

    UniFi OS 3.1 introduces a misconfiguration that allows users on a local network to access MongoDB.

  • Are all Cloud Keys vulnerable to CVE-2023-31997?

    No, only Applicable Cloud Keys that are running UniFi OS 3.1 and hosting the UniFi Network application are vulnerable.

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