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.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-100838
https://community.ui.com/releases/Security-Advisory-Bulletin-070-070/e7ffc9fa-9129-4a90-b5e3-d597c5ee7a73
Source: Mitre, NVD
Published: 2026-10-14
Updated: 2026-10-15
Base Score: 9
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:C
Severity: High
Base Score: 8.6
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS: 0.00261