I use a CMS that doesn't make it easy to add a NodeJS route to handle data sent by my forms.
Would the following scenario be bad practice, is it unsafe ?
Server 1 (Ghost CMS) : www.domain.com
<form action="form.domain.com/sign-up" method="post">
...
</form>
Server 2 (Express.js) : form.domain.com
app.post('/sign-up', (req, res) => {
//do something
});
