Open Redirection vulnerability

Hi There

We received the following warning via Patchstack:

WordPress Payflex Payment Gateway Plugin <= 2.6.1 is vulnerable to Open Redirection. Here is the link to the report – https://patchstack.com/database/vulnerability/payflex-payment-gateway/wordpress-payflex-payment-gateway-plugin-2-6-1-open-redirection-vulnerability

Regards

Vinesh

The page I need help with: [log in to see the link]