diff --git a/lib/components/base/MarkdownEditor.vue b/lib/components/base/MarkdownEditor.vue
index 629af93c..a6f2d8c6 100644
--- a/lib/components/base/MarkdownEditor.vue
+++ b/lib/components/base/MarkdownEditor.vue
@@ -460,7 +460,7 @@ function validateURL() {
 }
 
 function cleanUrl(input: string): string {
-  let url
+  let url: URL
 
   // Attempt to validate and parse the URL
   try {
@@ -479,6 +479,12 @@ function cleanUrl(input: string): string {
     url.protocol = 'https:'
   }
 
+  // Block certain domains for compliance
+  const blockedDomains = ['forgecdn', 'cdn.discordapp', 'media.discordapp']
+  if (blockedDomains.some((domain) => url.hostname.includes(domain))) {
+    throw new Error('Invalid URL. This domain is not allowed.')
+  }
+
   return url.toString()
 }