Webform as CTA

Hi,
first thanks for this great module. It works like a Swiss clock :)

I have a request to get node title when committing webform on product page.

Scenario:
In webforms - Form components hidden i have field with value: [current-page:title] Webform 7.4.x tokens:. When I'm on product page and lunch webform I get in received email node ID: Webform and not node ID from product page that I'm on.

Can this solved somehow?

It works with colorbox node but has problems with drupal caching :(

Many thanks!