CVE-2026-22557 - Vulnerability Details

Related Threat Clusters

• Ubiquiti Patches Critical Vulnerabilities in UniFi OS Exposing Remote Attacks

  Ubiquiti has issued security updates for five critical vulnerabilities in UniFi OS, including three maximum severity flaws (CVE-2026-34908, CVE-2026-34909, CVE-2026-34910) that allow remote attackers to execute…

  51 articles · Updated May 22, 2026
• Critical Ubiquiti UniFi Vulnerabilities Enable Account Takeover

  Ubiquiti has disclosed two critical vulnerabilities in its UniFi Network Application, including CVE-2026-22557, a path traversal flaw that allows unauthenticated attackers to potentially take over user accounts. This…

  7 articles · Updated March 19, 2026

Recent Intelligence Reports

• Ubiquiti patches three max severity UniFi OS vulnerabilities — Bleepingcomputer · May 22, 2026
• Critical Ubiquiti UniFi Vulnerabilities Allow Attackers to Seize Full Control of Underlying Systems — Cybersecuritynews · March 19, 2026
• Max severity Ubiquiti UniFi flaw may allow account takeover — Bleepingcomputer · March 19, 2026
• Ubiquiti UniFi Network Application: Critical weakness allows unauthorized access — Heise.De · March 19, 2026

Related Entities