Is CVE-2026-110459 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-110459?

CVE-2026-110459 has a CVSS v3 severity of HIGH (8.6).

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CVE-2026-110459

Description

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect AI Key to obtain information, make unauthorized changes, and execute a Denial of Service (DoS) attack on the device.

Threat reporting mentioning CVE-2026-110459

Multiple Vulnerabilities Found in UniFi Protect AI KeyOn October 14, 2026, a security advisory disclosed several vulnerabilities in the UniFi Protect AI Key, affecting versions 2.2.6 and earlier. The vulnerabilities include Improper A…