1 files changed, 2 insertions, 1 deletions
diff --git a/p/ext.php b/p/ext.php
index b4d32f7ed..2979e2365 100644
--- a/p/ext.php
+++ b/p/ext.php
@@ -101,7 +101,8 @@ if (!isset($_GET['f']) ||
 
 $file_name = urldecode($_GET['f']);
 $file_type = $_GET['t'];
-if (empty(SUPPORTED_TYPES[$file_type])) {
+if (empty(SUPPORTED_TYPES[$file_type]) ||
+	empty(SUPPORTED_TYPES[pathinfo($file_name, PATHINFO_EXTENSION)])) {
 	sendBadRequestResponse('File type is not supported.');
 }