From 7955d4b9592a099a8da3374175461b3aa3057c61 Mon Sep 17 00:00:00 2001 From: Claire Date: Thu, 17 Nov 2022 10:55:03 +0100 Subject: [PATCH] Add form-action CSP directive (#20781) --- config/initializers/content_security_policy.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/config/initializers/content_security_policy.rb b/config/initializers/content_security_policy.rb index 6b62e6f33..cb5629337 100644 --- a/config/initializers/content_security_policy.rb +++ b/config/initializers/content_security_policy.rb @@ -26,6 +26,7 @@ Rails.application.config.content_security_policy do |p| p.media_src :self, :https, :data, assets_host p.frame_src :self, :https p.manifest_src :self, assets_host + p.form_action :self if Rails.env.development? webpacker_urls = %w(ws http).map { |protocol| "#{protocol}#{Webpacker.dev_server.https? ? 's' : ''}://#{Webpacker.dev_server.host_with_port}" }