Ubiquiti UniFi Connect EV Station Lite WiFi AutoLink Improper Access Control Vulnerability (CVE-2026-21635)
CVE number = CVE-2026-21635
An Improper Access Control could allow a malicious actor in Wi-Fi range to the EV Station Lite (v1.5.2 and earlier) to use WiFi AutoLink feature on a device that was only adopted via Ethernet.
This affects UniFi Connect EV Station Lite (Version 1.5.2 and earlier)
To resolve this issue you need to update UniFi Connect EV Station Lite to Version 1.6.1 or later.
Further details – https://community.ui.com/releases/Security-Advisory-Bulletin-059/0c0b7f7a-68b7-41b9-987e-554f4b40e0e6

I am one of the editors here at www.systemtek.co.uk I am a UK based technology professional, with an interest in computer security and telecoms.
