1 files changed, 1 insertions, 1 deletions

diff --git a/application/http/UrlUtils.php b/application/http/UrlUtils.php
index 4bc84b82..e8d1a283 100644
--- a/application/http/UrlUtils.php
+++ b/application/http/UrlUtils.php
@@ -73,7 +73,7 @@ function add_trailing_slash($url)
  */
 function whitelist_protocols($url, $protocols)
 {
-    if (startsWith($url, '?') || startsWith($url, '/')) {
+    if (startsWith($url, '?') || startsWith($url, '/') || startsWith($url, '#')) {
         return $url;
     }
     $protocols = array_merge(['http', 'https'], $protocols);