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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Affected Vendors & Products

No data.

No data.

No data.

References
Link Providers
https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc cve-icon
History

Wed, 08 Jul 2026 00:30:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi OS Protect Allows Privilege Escalation

Tue, 07 Jul 2026 13:00:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi OS Protect Allows Privilege Escalation

Mon, 06 Jul 2026 23:45:00 +0000

Type Values Removed Values Added
Title Privilege Escalation in UniFi OS Protect via Improper Access Control

Mon, 06 Jul 2026 02:15:00 +0000

Type Values Removed Values Added
Title Privilege Escalation in UniFi OS Protect via Improper Access Control

Sun, 05 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi OS Protect Allows Privilege Escalation on Ubiquiti Devices

Sun, 05 Jul 2026 10:00:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi OS Protect Allows Privilege Escalation on Ubiquiti Devices

Sun, 05 Jul 2026 02:00:00 +0000

Type Values Removed Values Added
Title Privilege Escalation Vulnerability in UniFi OS Protect

Sat, 04 Jul 2026 18:00:00 +0000

Type Values Removed Values Added
Title Privilege Escalation Vulnerability in UniFi OS Protect

Sat, 04 Jul 2026 13:00:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Improper Access Control in UniFi OS Protect Application

Sat, 04 Jul 2026 05:30:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Improper Access Control in UniFi OS Protect Application

Fri, 03 Jul 2026 18:15:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Improper Access Control in UniFi Protect Application

Thu, 02 Jul 2026 23:45:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Improper Access Control in UniFi Protect Application

Thu, 02 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Thu, 02 Jul 2026 15:15:00 +0000

Type Values Removed Values Added
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.
Weaknesses CWE-284
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}
cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2026-07-02T14:50:48.656Z

Updated: 2026-07-02T15:51:35.516Z

Reserved: 2026-06-16T15:00:01.614Z

Link: CVE-2026-55112

cve-icon Vulnrichment

Updated: 2026-07-02T15:41:30.868Z

cve-icon NVD

No data.

cve-icon Redhat

No data.