Improve clickjacking protection: bust frame or disable all form elements and abort UI initialization

1 files changed, 1 insertions, 0 deletions

diff --git a/program/include/rcube_template.php b/program/include/rcube_template.php
index 1a82f7e6e..ea221767c 100755
--- a/program/include/rcube_template.php
+++ b/program/include/rcube_template.php
@@ -71,6 +71,7 @@ class rcube_template extends rcube_html_page
 
         //$this->framed = $framed;
         $this->set_env('task', $task);
+        $this->set_env('x_frame_options', $this->app->config->get('x_frame_options', 'sameorigin'));
 
         // load the correct skin (in case user-defined)
         $this->set_skin($this->config['skin']);