From 1283e112b9d6ab1424973a03ee26b27f39119b57 Mon Sep 17 00:00:00 2001 From: Thibaut Girka Date: Sat, 10 Nov 2018 18:53:23 +0100 Subject: [PATCH] Tighten CSP a bit --- config/initializers/content_security_policy.rb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/config/initializers/content_security_policy.rb b/config/initializers/content_security_policy.rb index 76236aa21..1617ad1c1 100644 --- a/config/initializers/content_security_policy.rb +++ b/config/initializers/content_security_policy.rb @@ -21,13 +21,14 @@ if Rails.env.production? p.frame_ancestors :none p.script_src :self, assets_host p.font_src :self, assets_host - p.img_src :self, :https, :data, :blob + p.img_src :self, :data, :blob, *data_hosts p.style_src :self, :unsafe_inline, assets_host p.media_src :self, :data, *data_hosts p.frame_src :self, :https p.worker_src :self, assets_host p.connect_src :self, :blob, Rails.configuration.x.streaming_api_base_url, *data_hosts - p.manifest_src :self, :https + p.manifest_src :self, assets_host + p.form_action :self end end