X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/f9dbbe5d70f751d67aa41f65f257f580bcf33568..refs/pull/5689/head:/app/Config/oidc.php

diff --git a/app/Config/oidc.php b/app/Config/oidc.php
index 49427cb12..16bec873c 100644
--- a/app/Config/oidc.php
+++ b/app/Config/oidc.php
@@ -47,9 +47,10 @@ return [
     // Multiple values can be provided comma seperated.
     'additional_scopes' => env('OIDC_ADDITIONAL_SCOPES', null),
 
-    // Enable fetching of the user's avatar from the 'picture' claim on initial login.
-    // This can be a security risk due to performing server-side fetching of data from external URLs.
-    // Only enable if you trust the OIDC auth provider to provide safe URLs for user images.
+    // Enable fetching of the user's avatar from the 'picture' claim on login.
+    // Will only be fetched if the user doesn't already have an avatar image assigned.
+    // This can be a security risk due to performing server-side fetching (with up to 3 redirects) of
+    // data from external URLs. Only enable if you trust the OIDC auth provider to provide safe URLs for user images.
     'fetch_avatar' => env('OIDC_FETCH_AVATAR', false),
 
     // Group sync options