diff options
| author | lain <lain@soykaf.club> | 2023-06-06 13:31:08 +0000 |
|---|---|---|
| committer | lain <lain@soykaf.club> | 2023-06-06 13:31:08 +0000 |
| commit | 43458cb7a144f984d2d745e50b8a992c7482265c (patch) | |
| tree | 68c0abfec2b0812370e82a2c7b7c1eecfd9d973a | |
| parent | e8d35256653d196fd7c0daba8673a74dfe40a8e8 (diff) | |
| parent | 40d40d67a3cee4d57f9200d0980df1b21d08a834 (diff) | |
| download | pleroma-43458cb7a144f984d2d745e50b8a992c7482265c.tar.gz pleroma-43458cb7a144f984d2d745e50b8a992c7482265c.zip | |
Merge branch 'preload-escaping' into 'develop'
B Preload: Make sure that the preloaded json is html safe
See merge request pleroma/pleroma!3901
| -rw-r--r-- | changelog.d/3901.security | 1 | ||||
| -rw-r--r-- | lib/pleroma/web/preload.ex | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/changelog.d/3901.security b/changelog.d/3901.security new file mode 100644 index 000000000..a3d8bd01f --- /dev/null +++ b/changelog.d/3901.security @@ -0,0 +1 @@ +Preload: Make generated JSON html-safe. It already was html safe because it only consists of config data that is base64 encoded, but this will keep it safe it that ever changes. diff --git a/lib/pleroma/web/preload.ex b/lib/pleroma/web/preload.ex index 4485383f9..6a4a8885e 100644 --- a/lib/pleroma/web/preload.ex +++ b/lib/pleroma/web/preload.ex @@ -11,7 +11,7 @@ defmodule Pleroma.Web.Preload do terms = params |> parser.generate_terms() - |> Enum.map(fn {k, v} -> {k, Base.encode64(Jason.encode!(v))} end) + |> Enum.map(fn {k, v} -> {k, Base.encode64(Jason.encode!(v, escape: :html_safe))} end) |> Enum.into(%{}) Map.merge(acc, terms) @@ -19,7 +19,7 @@ defmodule Pleroma.Web.Preload do rendered_html = preload_data - |> Jason.encode!() + |> Jason.encode!(escape: :html_safe) |> build_script_tag() |> HTML.safe_to_string() |