Firmware 18.104.22.168 fixed the WPA2 4-way handshake vulnerability.
Please see details in our white paper here.
1. Before starting to upgrade, please make sure your GWN7610 is on version 22.214.171.124 or above (if any),
and your GWN7000 master is on version 126.96.36.199 or above (if any).
2. GWN7610 188.8.131.52 firmware can be downloaded here.
HTTP Firmware upgrade path for BETA release is: