Ui Security Vulnerabilities (CVEs)

Track 21 security vulnerabilities affecting Ui products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.

8 Critical
10 High
3 Medium
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CVE-2026-21638 8.8

This vulnerability allows attackers within Wi-Fi range to execute arbitrary code on affected Ubiquiti airMAX devices by exploiting a flaw in the wirel...

Jan 8, 2026
CVE-2026-21639 5.4

This vulnerability allows attackers within Wi-Fi range to execute arbitrary code on affected Ubiquiti airMAX and airFiber devices by exploiting a flaw...

Jan 8, 2026
CVE-2026-21633 8.8

An attacker on the same network can exploit a discovery protocol vulnerability in UniFi Protect Application to gain unauthorized access to UniFi Prote...

Jan 5, 2026
CVE-2026-21634 6.5

An attacker on the same network can crash the UniFi Protect Application by sending specially crafted discovery protocol packets. This affects all UniF...

Jan 5, 2026
CVE-2026-21635 5.3

An improper access control vulnerability in EV Station Lite (v1.5.2 and earlier) allows attackers within Wi-Fi range to use the WiFi AutoLink feature ...

Jan 5, 2026
CVE-2025-59467 7.5

This Cross-Site Scripting (XSS) vulnerability in the UCRM Argentina AFIP invoices Plugin allows attackers to execute malicious scripts in administrato...

Jan 5, 2026
CVE-2025-52665 10.0

An authentication bypass vulnerability in UniFi Access door control software allows attackers on the management network to access administrative APIs ...

Oct 31, 2025
CVE-2024-42025 7.8

This CVE describes a command injection vulnerability in self-hosted UniFi Network Application servers running Linux. An attacker with existing 'unifi'...

Sep 13, 2024
CVE-2023-35085 9.8

An integer overflow vulnerability in UniFi network devices with SNMP monitoring enabled allows remote attackers to execute arbitrary code. This affect...

Aug 10, 2023
CVE-2023-28365 9.1

This vulnerability allows authenticated UniFi application administrators to execute arbitrary commands on the host system during backup restoration. I...

Jul 1, 2023
CVE-2023-31997 9.0

UniFi OS 3.1 introduces a misconfiguration that allows local network users to directly access MongoDB on affected Cloud Key devices. This vulnerabilit...

Jul 1, 2023
CVE-2023-1458 7.2

CVE-2023-1458 is a command injection vulnerability in Ubiquiti EdgeRouter X's OSPF handler that allows authenticated attackers to execute arbitrary co...

Mar 25, 2023
CVE-2023-1456 7.2

CVE-2023-1456 is a post-authentication command injection vulnerability in Ubiquiti EdgeRouter X's NAT Configuration Handler. Attackers with administra...

Mar 25, 2023
CVE-2023-24104 9.8

This vulnerability in Ubiquiti Networks UniFi Dream Machine Pro allows attackers to bypass domain restrictions via crafted packets, potentially enabli...

Feb 23, 2023
CVE-2022-22570 10.0

A buffer overflow vulnerability in UniFi Door Access Reader Lite firmware allows attackers with network access to execute arbitrary code and take cont...

Apr 1, 2022
CVE-2021-44530 9.8

This is the Log4Shell vulnerability (CVE-2021-44228) affecting UniFi Network software. It allows remote code execution via JNDI injection in Log4j, en...

Jan 14, 2022
CVE-2021-22957 8.8

A Cross-Origin Resource Sharing (CORS) vulnerability in UniFi Protect application allows attackers to perform cross-origin attacks when a privileged u...

Nov 24, 2021
CVE-2021-22952 8.8

This vulnerability allows an attacker who has already compromised a network to take control of UniFi Talk devices that haven't been adopted yet. It af...

Sep 23, 2021
CVE-2021-22943 9.6

This vulnerability allows an attacker who has already compromised a network to take control of UniFi Protect cameras on that network. It affects UniFi...

Aug 31, 2021
CVE-2021-33820 7.5

This vulnerability allows attackers to perform a denial-of-service attack against UniFi Protect G3 FLEX cameras by flooding them with TCP SYN packets,...

Jun 18, 2021
CVE-2020-24755 7.8

CVE-2020-24755 is a DLL hijacking vulnerability in Ubiquiti UniFi Video software that allows attackers to execute arbitrary code by placing malicious ...

May 17, 2021

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