UniFi OS — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
8
occurrences
First Seen
November 3, 2025
Last Seen
June 25, 2026

UniFi OS is a technology platform from Ubiquiti that underpins UniFi network devices and security appliances, providing centralized management and control.

Overview

UniFi OS is a technology platform from Ubiquiti that underpins UniFi network devices and security appliances, providing centralized management and control. Recent reports describe a critical vulnerability in UniFi OS that enables remote code execution, elevating risk for organizations deploying UniFi infrastructure and underscoring UniFi OS as a high-value attack surface in network environments.

Related Threat Clusters

Recent Intelligence Reports

  • CISA Warns of Active Attacks on Critical Lantronix and Ubiquiti Device Flaws — Techtimes · June 25, 2026
  • Ubiquiti Patches Critical UniFi OS Privilege Escalation Flaws — Gbhackers · May 23, 2026
  • Ubiquiti patches three critical vulnerabilities in UniFi OS | brief — Scworld · May 22, 2026
  • Ubiquiti Patches Critical UniFi OS Vulnerabilities Allowing Remote Privilege Escalation — Cybersecuritynews · May 22, 2026
  • Ubiquiti patches three max severity UniFi OS vulnerabilities — Bleepingcomputer · May 22, 2026
  • Ubiquiti UniFi Network Application: Critical weakness allows unauthorized access — Heise.De · March 19, 2026
  • Critical UniFi OS Vulnerability Enables Remote Code Execution Attacks — Cyberpress · November 3, 2025
  • Critical UniFi OS Flaw Enables Remote Code Execution — Gbhackers · November 3, 2025

CVSS v3.1 Breakdown