CVE-2026-55112

HIGH

Ubiquiti INC Dream Machines - Improper Access Control

Title source: rule

Description

A malicious actor with access to the network and low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi OS with UniFi Protect Application to escalate privileges on the host device.

References (1)

Core 1

Core References

https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc

Scores

CVSS v3 7.5

EPSS 0.0019

EPSS Percentile 8.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-284

Status published

Products (7)

Ubiquiti Inc/Cloud Gateways < 5.1.19

Ubiquiti Inc/Cloud Keys < 5.1.19

Ubiquiti Inc/Dream Machines < 5.1.19

Ubiquiti Inc/Dream Routers < 5.1.19

Ubiquiti Inc/Dream Wall < 5.1.19

Ubiquiti Inc/Enterprise Video Recorders < 5.1.19

Ubiquiti Inc/Network Video Recorders < 5.1.19

Published Jul 02, 2026

Tracked Since Jul 02, 2026