null byte injection check

src/bootstrap/requires.php

@@ -20,13 +20,18 @@ final class requires {
     }
 
     public static function is_dangerous(string $file): bool {
+        // Make sure the file does not contain null bytes to avoid PHAR file attacks
+        if (strpos($file, "\x00") !== false) {
+            return true;
+        }
+
         // Remove non-visible characters
         $file = preg_replace('/[\x00-\x1F\x7F]/u', '', $file);
         
-        if (strpos($file, "..") !== false) {
+        if (strpos($file, "..") !== false || strpos($file, "./") !== false) {
             return true; // .. Too dangerious, up path attack
         }
-
+ 
         /*
          * :// Too dangerious, PHAR file execution of serialized code injection, etc...
          * Also, prevent remote code execution from http://, ftp://

src/classes/database/paginate.php

@@ -41,7 +41,7 @@ class paginate {
         return ($limit > $this->max_limit) ? $this->max_limit : $limit;
     }
     
-    public function mongo_get_data(int $limit = 10, int $page = 1, array $options) {
+    public function mongo_get_data(int $limit = 10, int $page = 1, array $options = []) {
         $this->_limit = $this->set_limit($limit); // Number of items per page
         $this->_page = $page; // The current page number