I've a form with captcha enabled. The captcha image is fetched from a thirdparty. I've configured a reverse proxy in apache to forward the request for the captcha.
When the form is loaded,a request is made via the proxypass entry and the image is retrieved along with a session id in the cookie ASP.NET_sessionid
The issue is, this session id is not getting forwarded to the browser. When I check the headers and cookies in the browser, the Set Cookie value does not have the cookie ASP.NET_sessionid in it.
If I test the captcha api directly from my browser, its working.
What could go wrong ? My Proxy pass entry is a simple one as below.