first commit

ghostscript/CVE-2019-6116/index.php

@@ -0,0 +1,21 @@
+<?php
+
+if (!empty($_FILES)):
+
+$ext = pathinfo($_FILES['file_upload']['name'], PATHINFO_EXTENSION);
+if (!in_array($ext, ['gif', 'png', 'jpg', 'jpeg'])) {
+    die('Unsupported filetype uploaded.');
+}
+
+$size = shell_exec("identify -format '%w x %h' {$_FILES['file_upload']['tmp_name']}");
+
+echo "Image size is: $size";
+
+else:
+?>
+<form method="post" enctype="multipart/form-data">
+    File: <input type="file" name="file_upload">
+    <input type="submit">
+</form>
+<?php
+endif;