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

Overview

Published: July 2, 2026

Version: 1.0

Revision: 1.0

Summary 1 of 25

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.

Affected Products:

UniFi Connect Application (Version 3.4.16 and earlier)

Mitigation:

Update your UniFi Connect Application to Version 3.4.20 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 10.0 Critical

Vector:

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

CVE: CVE-2026-50746 (Duc Anh Nguyen (@heckintosh_))

Summary 2 of 25

A malicious actor with access to the network and low privileges could exploit a series of authenticated SQL Injection vulnerabilities found in UniFi Talk Application to escalate privileges on the host device.

Affected Products:

UniFi Talk Application (Version 5.1.2 and earlier)

Mitigation:

Update your UniFi Talk Application to Version 5.2.2 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 9.9 Critical

Vector:

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

CVE: CVE-2026-50747 (Abdulaziz Almadhi | Catchify Security)

Summary 3 of 25

A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Access Application to execute a Command Injection on the host device.

Affected Products:

UniFi Access Application (Version 4.2.28 and earlier)

Mitigation:

Update your UniFi Access Application to Version 4.2.29 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 9.9 Critical

Vector:

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

CVE: CVE-2026-50748 (Abdulaziz Almadhi | Catchify Security)

Summary 4 of 25

A malicious actor with access to the network and high privileges could exploit an Improper Access Control vulnerability found in UniFi Access Application to escalate privileges on the host device.

Affected Products:

UniFi Access Application (Version 4.2.28 and earlier)

Mitigation:

Update your UniFi Access Application to Version 4.2.29 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 9.1 Critical

Vector:

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

CVE: CVE-2026-54400 (Abdulaziz Almadhi | Catchify Security)

Summary 5 of 25

A malicious actor with access to the network and low privileges could exploit a Server-Side Request Forgery (SSRF) to escalate privileges within such UniFi OS devices or instances.

Affected Products:

UniFi OS Server, UDM, UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 (Version 5.1.16 and earlier)

EF-Core (Version 5.1.18 and earlier)

Mitigation:

Update your UniFi OS Server, UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.19 or later.

Update your UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 to Version 5.1.19 or later.

Update your EF-Core to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.7 High

Vector:

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

CVE: CVE-2026-54401 (Kerolos Sameh | oathnet.org)

Summary 6 of 25

A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi OS to execute a Command Injection on the host device.

Affected Products:

UniFi OS Server, UDM, UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 (Version 5.1.16 and earlier)

EF-Core (Version 5.1.18 and earlier)

Mitigation:

Update your UniFi OS Server, UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.19 or later.

Update your UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 to Version 5.1.19 or later.

Update your EF-Core to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 9.9 Critical

Vector:

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

CVE: CVE-2026-54402 (arqblasta)

Summary 7 of 25

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in certain devices running UniFi OS to bypass authentication of such UniFi OS devices or instances.

Affected Products:

UniFi OS Server, UDM, UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 (Version 5.1.16 and earlier)

EF-Core (Version 5.1.18 and earlier)

Mitigation:

Update your UniFi OS Server, UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.19 or later.

Update your UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 to Version 5.1.19 or later.

Update your EF-Core to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.6 High

Vector:

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

CVE: CVE-2026-54403 (Griffin Francis & Adrian Wood)

Note: This CVE can be chained with other vulnerabilities to eliminate the requirement for low-privileged access.

Summary 8 of 25

A malicious actor with access to the network and low privileges could exploit a series of authenticated SQL Injection vulnerabilities found in UniFi OS to escalate privileges within such UniFi OS devices or instances.

Affected Products:

UniFi OS Server, UDM, UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 (Version 5.1.16 and earlier)

EF-Core (Version 5.1.18 and earlier)

Mitigation:

Update your UniFi OS Server, UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.15 or later.

Update your UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 to Version 5.1.16 or later.

Update your EF-Core to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 High

Vector:

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

CVE: CVE-2026-54404 (Garett Kopcha (0x5t))

Summary 9 of 25

A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Network Application to execute a Denial of Service (DoS) attack on the application.

Affected Products:

UniFi Network Application (Version 10.3.58 and earlier)

Mitigation:

Update your UniFi Network Application to Version 10.4.57 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-54405 (Dries from UniHosted)

Summary 10 of 25

A malicious actor with access to the network and high privileges could exploit a Path Traversal vulnerability found in self-hosted instances of UniFi Network Application to escalate write permission on the host device.

Affected Products:

UniFi Network Application (Version 10.3.58 and earlier)

Mitigation:

Update your UniFi Network Application to Version 10.4.57 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.7 High

Vector:

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

CVE: CVE-2026-54406 (Garett Kopcha (0x5t))

Summary 11 of 25

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect Application to bypass authentication in certain UniFi Protect Application API endpoints.

Affected Products:

UniFi Protect Application (Version 7.1.77 and earlier)

Mitigation:

Update your UniFi Protect Application to Version 7.1.83 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.6 High

Vector:

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

CVE: CVE-2026-54407 (Abdulaziz Almadhi / Catchify Security Team)

Summary 12 of 25

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect Application to bypass authentication for data streaming.

Affected Products:

UniFi Protect Application (Version 7.1.77 and earlier)

Mitigation:

Update your UniFi Protect Application to Version 7.1.83 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.6 High

Vector:

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

CVE: CVE-2026-54408 (Brandon Rossi)

Summary 13 of 25

A malicious actor with access to the network and under certain conditions could exploit an Improper Initialization vulnerability found in UniFi Protect Application to bypass authentication in UniFi Protect Cameras.

Affected Products:

UniFi Protect Application (Version 7.1.77 and earlier)

Mitigation:

Update your UniFi Protect Application to Version 7.1.83 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-54409 (Michał Suda (klumz33))

Summary 14 of 25

A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Origin Resource Sharing (CORS) misconfiguration found in UniFi OS to trigger actions in UniFi OS using that user's session.

Affected Products:

UniFi OS Server, UDM, UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 (Version 5.1.16 and earlier)

EF-Core (Version 5.1.18 and earlier)

Mitigation:

Update your UniFi OS Server, UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCK, UCKP, UCK-Enterprise, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.15 or later.

Update your UNAS-2, UNAS-4, UNAS-Pro, UNAS-Pro-4 and UNAS-Pro-8 to Version 5.1.16 or later.

Update your EF-Core to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-55110 (Andy Gill, ZephrSec Ltd)

Summary 15 of 25

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi Protect Floodlight devices to access files on the UniFi Protect Floodlight.

Affected Products:

UniFi Protect Floodlight(Version 1.13.4 and earlier)

Mitigation:

Update your UniFi Protect Floodlight to Version 1.13.6 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-55111 (Logan Fernandez (enzyme0))

Summary 16 of 25

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.

Affected Products:

UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, UDW, UDR, UDR7, UDR-5G, UCKP, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

Mitigation:

Update your UDM-Pro, UDM-SE, UDM-Pro-Max, UDM-Beast, UDW, UDR, UDR7, UDR-5G, UCKP, UNVR, UNVR-Pro, UNVR-Instant, ENVR, ENVR-Core, UNVR-G2, UNVR-G2-Pro, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-55112 (Brandon Rossi)

Summary 17 of 25

A malicious actor with access to the network could exploit a Server-Side Request Forgery (SSRF) vulnerability found in UniFi Talk Application to execute a Denial of Service (DoS) attack and bypass authentication in certain UniFi Talk API endpoints.

Affected Products:

UniFi Talk Application (Version 5.1.2 and earlier)

Mitigation:

Update your UniFi Talk Application to Version 5.2.2 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-55113 (Duc Anh Nguyen (@heckintosh_))

Summary 18 of 25

A malicious actor with access to the network and low privileges could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privileges within the UniFi Network Application.

Affected Products:

UniFi Network Application (Version 10.3.58 and earlier)

Mitigation:

Update your UniFi Network Application to Version 10.4.57 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 High

Vector:

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

CVE: CVE-2026-55114 (Corbett3000)

Summary 19 of 25

A malicious actor with access to the network and low privileges could exploit a Server-Side Request Forgery (SSRF) in UniFi Protect Application to escalate privileges on the host device.

Affected Products:

UniFi Protect Application (Version 7.1.77 and earlier)

Mitigation:

Update your UniFi Protect Application to Version 7.1.83 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 9.9 Critical

Vector:

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

CVE: CVE-2026-55115 (Brandon Rossi)

Summary 20 of 25

A malicious actor with access to the network and under certain network configurations could exploit an Improper Access Control vulnerability found in certain devices running UniFi OS to make unauthorized changes to such UniFi OS devices.

Affected Products:

UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, UDW, UDR, UDR7, UDR-5G, Express 7, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber (Version 5.1.15 and earlier)

EF-Core (Version 5.1.18 and earlier)

Mitigation:

Update your UDM, UDM-Beast, UDM-Pro, UDM-SE, UDM-Pro-Max, EFG, EF-Core, UDW, UDR, UDR7, UDR-5G, Express 7, UCG-Ultra, UCG-Max, UCG-Industrial and UCG-Fiber to Version 5.1.19 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 9.0 Critical

Vector:

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

CVE: CVE-2026-55116 (Joseph Semaan)

Summary 21 of 25

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi Access Application to access files on the host device.

Affected Products:

UniFi Access Application (Version 4.2.28 and earlier)

Mitigation:

Update your UniFi Access Application to Version 4.2.29 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.6 High

Vector:

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

CVE: CVE-2026-55117 (Brandon Rossi)

Summary 22 of 25

A malicious actor with access to the network,low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privileges within the UniFi Network Application.

Affected Products:

UniFi Network Application (Version 10.3.58 and earlier)

Mitigation:

Update your UniFi Network Application to Version 10.4.57 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.3 High

Vector:

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

CVE: CVE-2026-55118 (bs0xx)

Summary 23 of 25

A malicious actor with access to the network and low privileges could exploit an Improper Access Control vulnerability found in UniFi Talk Application to escalate privileges within the UniFi Talk Application.

Affected Products:

UniFi Talk Application (Version 5.1.2 and earlier)

Mitigation:

Update your UniFi Talk Application to Version 5.2.2 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.1 High

Vector:

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

CVE: CVE-2026-55119 (Abdulaziz Almadhi | Catchify Security)

Summary 24 of 25

A malicious actor with access to the network and low privileges could exploit an authenticated SQL Injection vulnerability found in UniFi Protect Application to escalate privileges on the host device.

Affected Products:

UniFi Protect Application (Version 7.1.77 and earlier)

Mitigation:

Update your UniFi Protect Application to Version 7.1.83 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 High

Vector:

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

CVE: CVE-2026-56841 (Abdulaziz Almadhi | Catchify Security)

Summary 25 of 25

A malicious actor with access to the network and under certain conditions could exploit an Incorrect Authorization vulnerability found in UniFi Network Application to persist privileges within UniFi Network Application after such access had been removed.

Affected Products:

UniFi Network Application (Version 10.3.58 and earlier)

Mitigation:

Update your UniFi Network Application to Version 10.4.57 or later.

Impact:

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 High

Vector:

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

CVE: CVE-2026-56842 (BugBunny.ai)

Reference Links:

https://community.ui.com/releases/UniFi-Connect-Application-3-24-20/3e2cd403-d021-4d40-8e33-0007e9683d62

https://community.ui.com/releases/UniFi-Talk-Application-5-2-2/f27dcd51-f51b-4bc9-9a7f-ecbb215ceeb1

https://community.ui.com/releases/UniFi-Access-Application-4-2-29/63eac165-b7d4-4c43-8091-55ade3ec73c1

https://community.ui.com/releases/UniFi-Network-Application-10-4-57/92694b29-fd78-4d52-906a-3211136610e2

https://community.ui.com/releases/UniFi-Protect-Application-7-1-83/70e6c6a6-cd7f-43e6-87fc-4d70f0a1d9c6

https://community.ui.com/releases/UniFi-Protect-Floodlight-1-13-6/ff9550e4-5e40-473d-95f0-047de07e87dd

https://community.ui.com/releases/UniFi-OS-Dream-Machines-5-1-19/32c35941-c2b6-4fa2-9e63-09470bfb85f6

https://community.ui.com/releases/UniFi-OS-Enterprise-Firewall-Core-5-1-19/21263def-e96c-47e6-9a75-96293fcb84e0

https://community.ui.com/releases/UniFi-OS-Enterprise-Fortress-Gateway-5-1-19/45d861a0-fd93-43ee-841e-033423b112a2

https://community.ui.com/releases/UniFi-OS-Enterprise-Network-Video-Recorders-5-1-19/ca291ead-bc98-4e8b-bc85-4ec03de3f77d

https://community.ui.com/releases/UniFi-OS-Network-Video-Recorders-5-1-19/0728e007-aedd-4664-a3a1-38661b36f9bb

https://community.ui.com/releases/UniFi-OS-Cloud-Gateways-5-1-19/233f8d0a-9973-4e01-a51e-30713939b240

https://community.ui.com/releases/UniFi-OS-Cloud-Keys-5-1-19/44aabe56-c674-47f7-85f4-d483bb7c5bfe

https://community.ui.com/releases/UniFi-OS-Dream-Wall-5-1-19/c33cde37-ac2e-4015-bcb6-39567448fc35

https://community.ui.com/releases/UniFi-OS-Network-Attached-Storage-5-1-19/553addc7-4444-4eed-b46f-b2ee1f5f2285

https://community.ui.com/releases/UniFi-OS-Dream-Routers-5-1-19/b9ae8a01-9415-496a-92b2-70aa784de65d

https://community.ui.com/releases/UniFi-OS-Express-7-5-1-19/71fbc82e-da12-43df-82a7-6cd5a316e867

https://community.ui.com/releases/UniFi-OS-Server-5-1-19/05db58f8-3306-48dc-bbd8-6cb681046a6d