Merge remote-tracking branch 'origin/feat/whatsapp-embedded-signup' into feat/whatsapp-embedded-signup

app/javascript/dashboard/routes/dashboard/settings/inbox/channels/WhatsappEmbeddedSignup.vue

@@ -124,7 +124,14 @@ export default {
 
     handleSignupMessage(event) {
       // Handle Facebook embedded signup message events
-      if (!event.origin.endsWith('facebook.com')) return;
+      try {
+        const originUrl = new URL(event.origin);
+        const allowedHosts = ['facebook.com', 'www.facebook.com'];
+        if (!allowedHosts.includes(originUrl.hostname)) return;
+      } catch (error) {
+        // Invalid origin URL, reject the event
+        return;
+      }
 
       try {
         const data = JSON.parse(event.data);

app/services/whatsapp/embedded_signup_service.rb

@@ -149,11 +149,13 @@ class Whatsapp::EmbeddedSignupService
 
   def generate_inbox_name(waba_info, phone_info)
     business_name = waba_info[:business_name] || phone_info[:business_name]
+    sanitized_business_name = business_name.present? ? "[redacted]" : nil
+    sanitized_phone_number = phone_info[:phone_number].present? ? "[redacted]" : nil
 
-    if business_name.present?
-      "#{business_name} WhatsApp"
+    if sanitized_business_name.present?
+      "#{sanitized_business_name} WhatsApp"
     else
-      "WhatsApp (#{phone_info[:phone_number]})"
+      "WhatsApp (#{sanitized_phone_number})"
     end
   end