CVE-2023-31997

CRITICAL

UniFi OS 3.1 - Incorrect Authorization in MongoDB Access Control

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1

Scores

CVSS v3 9.0
EPSS 0.0022
EPSS Percentile 12.9%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-863
Status published
Products (1)
ui/unifi_os 3.1
Published Jul 01, 2023
Tracked Since Feb 18, 2026