A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Connect Application to execute a Command Injection on the host device.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

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.

The EPSS score is 0.02505.

Exploitation none

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Ubiquiti Inc UniFi Connect Application unaffected
Version Status Constraints
0 affected < 3.4.20

No data.

No data.

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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

Tue, 04 Aug 2026 19:15:00 +0000

Type Values Removed Values Added
Title Network Access Enables Command Injection in Ubiquiti UniFi Connect Application

Fri, 31 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Title Network Access Enables Command Injection in Ubiquiti UniFi Connect Application

Sun, 26 Jul 2026 23:45:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in Ubiquiti UniFi Connect

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in Ubiquiti UniFi Connect

Tue, 21 Jul 2026 11:30:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect Application

Wed, 15 Jul 2026 10:00:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect Application

Mon, 13 Jul 2026 22:45:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi Connect Application Allows Command Injection

Sun, 12 Jul 2026 19:15:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi Connect Application Allows Command Injection

Sat, 11 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in Ubiquiti UniFi Connect Application

Fri, 10 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in Ubiquiti UniFi Connect Application

Thu, 09 Jul 2026 05:45:00 +0000

Type Values Removed Values Added
Title Improper Access Control Leading to Command Injection in UniFi Connect Application

Wed, 08 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title Improper Access Control Leading to Command Injection in UniFi Connect Application

Wed, 08 Jul 2026 00:45:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect Application

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

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect Application

Mon, 06 Jul 2026 13:45:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect

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

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect

Sun, 05 Jul 2026 18:00:00 +0000

Type Values Removed Values Added
Title Improper Access Control in UniFi Connect Allows Network-Based Host Command Injection

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

Type Values Removed Values Added
Title Improper Access Control in UniFi Connect Allows Network-Based Host Command Injection

Sat, 04 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect

Sat, 04 Jul 2026 10:15:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect

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

Type Values Removed Values Added
Title Command Injection Vulnerability in Ubiquiti UniFi Connect Application Allowing Remote Code Execution

Fri, 03 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Command Injection Vulnerability in Ubiquiti UniFi Connect Application Allowing Remote Code Execution

Fri, 03 Jul 2026 10:30:00 +0000

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect

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

Type Values Removed Values Added
Title Command Injection via Improper Access Control in UniFi Connect

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

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', '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 could exploit an Improper Access Control vulnerability found in UniFi Connect Application to execute a Command Injection on the host device.
Weaknesses CWE-284
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2026-07-02T15:52:15.315Z

Reserved: 2026-06-06T15:00:09.780Z

Link: CVE-2026-50746

cve-icon Vulnrichment

Updated: 2026-07-02T15:50:02.855Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-04T19:00:10Z

Weaknesses