diff --git a/src/MicroweberPackages/App/Http/Controllers/ApiController.php b/src/MicroweberPackages/App/Http/Controllers/ApiController.php
index 9e72121a9e6..de2fffb630b 100644
--- a/src/MicroweberPackages/App/Http/Controllers/ApiController.php
+++ b/src/MicroweberPackages/App/Http/Controllers/ApiController.php
@@ -8,10 +8,10 @@
 use MicroweberPackages\App\Http\Middleware\ApiAuth;
 use MicroweberPackages\App\Http\Middleware\SameSiteRefererMiddleware;
 use MicroweberPackages\App\Managers\Helpers\VerifyCsrfTokenHelper;
+use MicroweberPackages\Helper\XSSClean;
 use MicroweberPackages\View\View;
 use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Response;
-use voku\helper\AntiXSS;
 
 
 class ApiController  extends FrontendController
@@ -609,18 +609,25 @@ public function module()
         // sanitize attributes
         if($request_data){
             $request_data_new = [];
-            $antixss = new AntiXSS();
+
+            $xssClean = new XSSClean();
+
             foreach ($request_data as $k=>$v){
                 if(is_string($v)) {
                     $v = str_replace('<', '-', $v);
                     $v = str_replace('>', '-', $v);
                 }
-                $v = $antixss->xss_clean($v);
+                if(is_array($v)) {
+                    $v = $xssClean->cleanArray($v);
+                } else {
+                    $v = $xssClean->clean($v);
+                }
 
                 if(is_string($k)){
                     $k = str_replace('<', '-', $k);
                     $k = str_replace('>', '-', $k);
-                    $k = $antixss->xss_clean($k);
+
+                    $k = $xssClean->clean($k);
                     if($k){
                         $request_data_new[$k] = $v;
                     }
@@ -630,6 +637,8 @@ public function module()
 
             }
             $request_data = $request_data_new;
+            var_dump($request_data);
+            exit;
         }
 
         $page = false;
diff --git a/src/MicroweberPackages/App/Http/Controllers/FrontendController.php b/src/MicroweberPackages/App/Http/Controllers/FrontendController.php
index 154f89d676b..e1d2859bc83 100644
--- a/src/MicroweberPackages/App/Http/Controllers/FrontendController.php
+++ b/src/MicroweberPackages/App/Http/Controllers/FrontendController.php
@@ -23,7 +23,6 @@
 use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Request as SymfonyRequest;
 use Symfony\Component\HttpFoundation\Response;
-use voku\helper\AntiXSS;
 
 
 class FrontendController extends Controller
diff --git a/src/MicroweberPackages/Comment/Models/CommentsCrud.php b/src/MicroweberPackages/Comment/Models/CommentsCrud.php
index 3ddd358b0ef..30d7a773472 100644
--- a/src/MicroweberPackages/Comment/Models/CommentsCrud.php
+++ b/src/MicroweberPackages/Comment/Models/CommentsCrud.php
@@ -4,7 +4,6 @@
 
 use MicroweberPackages\Database\Crud;
 use MicroweberPackages\Helper\HTMLClean;
-use voku\helper\AntiXSS;
 
 
 class CommentsCrud extends Crud
diff --git a/src/MicroweberPackages/Content/Models/ModelFilters/Traits/FilterByKeywordTrait.php b/src/MicroweberPackages/Content/Models/ModelFilters/Traits/FilterByKeywordTrait.php
index e4f36ac2351..059d8f7060a 100644
--- a/src/MicroweberPackages/Content/Models/ModelFilters/Traits/FilterByKeywordTrait.php
+++ b/src/MicroweberPackages/Content/Models/ModelFilters/Traits/FilterByKeywordTrait.php
@@ -10,9 +10,9 @@
 
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Support\Facades\Config;
+use MicroweberPackages\Helper\XSSClean;
 use MicroweberPackages\Multilanguage\Models\MultilanguageTranslations;
 use MicroweberPackages\Multilanguage\MultilanguageHelpers;
-use voku\helper\AntiXSS;
 
 trait FilterByKeywordTrait
 {
@@ -22,9 +22,11 @@ public function keyword($keyword)
         $table = $model->getTable();
         $searchInFields = $model->getSearchable();
         $keywordToSearch = false;
-        $antixss = new AntiXSS();
+
+        $xssClean = new XSSClean();
+
         if (is_string($keyword)) {
-            $keyword = $antixss->xss_clean($keyword);
+            $keyword = $xssClean->clean($keyword);
             if ($keyword) {
                 $keywordToSearch = $keyword;
             }
diff --git a/src/MicroweberPackages/Helper/HTMLClean.php b/src/MicroweberPackages/Helper/HTMLClean.php
index 57a10ea8914..fc74e7f42cb 100644
--- a/src/MicroweberPackages/Helper/HTMLClean.php
+++ b/src/MicroweberPackages/Helper/HTMLClean.php
@@ -33,8 +33,10 @@ public function cleanArray($array) {
 
     public function clean($html) {
 
-        $antiXss = new \voku\helper\AntiXSS();
-        $html = $antiXss->xss_clean($html);
+
+
+        $xssClean = new XSSClean();
+        $html = $xssClean->clean($html);
 
         $config = \HTMLPurifier_Config::createDefault();
 
diff --git a/src/MicroweberPackages/Helper/XSSClean.php b/src/MicroweberPackages/Helper/XSSClean.php
new file mode 100644
index 00000000000..e79a3d33f0c
--- /dev/null
+++ b/src/MicroweberPackages/Helper/XSSClean.php
@@ -0,0 +1,155 @@
+<?php
+
+namespace MicroweberPackages\Helper;
+
+use voku\helper\AntiXSS;
+
+class XSSClean
+{
+
+
+    public function cleanArray($array): array
+    {
+
+        if (is_array($array)) {
+
+            $cleanedArray = [];
+            foreach ($array as $key => $value) {
+                if (is_string($key)) {
+                    $key = $this->clean($key);
+                }
+
+                if (is_array($value)) {
+                    $cleanedArray[$key] = $this->cleanArray($value);
+                } else {
+                    $cleanedArray[$key] = $this->clean($value);
+                }
+            }
+
+            return $cleanedArray;
+        }
+    }
+
+     public function clean($html): string
+    {
+ // from https://portswigger.net/web-security/cross-site-scripting/cheat-sheet#ontransitionend
+        $cleanStrings = [
+            'ontransitionstart',
+           // 'onwebkitanimationend',
+            'onwebkitanimationiteration',
+            'onwebkitanimationstart',
+            'onwebkittransitionend',
+            'ontransitionrun',
+            'onloadedmetadata',
+            'ondurationchange',
+            'oncanplaythrough',
+            'oncuechange',
+            'onbounce',
+            'onbegin',
+            'onbeforeunload',
+            'onbeforescriptexecute',
+            'onbeforeprint',
+            'onanimationstart',
+            'onanimationiteration',
+            'onanimationend',
+            'onanimationcancel',
+            'onafterscriptexecute',
+            'onfocusin',
+            'onhashchange',
+            'onload',
+            'onunload',
+            'onloadend',
+            'onloadstart',
+            'onmessage',
+            'onpageshow',
+            'onloadedmetadata',
+            'onloadeddata',
+            'onplay',
+            'onplaying',
+            'onpopstate',
+            'onprogress',
+            'onrepeat',
+            'onresize',
+            'onscroll',
+            'onstart',
+            'ontimeupdate',
+            'ontoggle',
+            'ontransitionend',
+            'ontransitioncancel',
+            'ontransitionrun',
+            'ontransitionstart',
+            'onafterprint',
+            'onauxclick',
+            'onbeforecopy',
+            'onbeforecut',
+            'onblur',
+            'onchange',
+            'onclick',
+            'onclose',
+            'oncontextmenu',
+            'oncopy',
+            'oncut',
+            'ondblclick',
+            'ondrag',
+            'ondragend',
+            'ondragenter',
+            'ondragleave',
+            'ondragover',
+            'ondragstart',
+            'ondrop',
+            'onfocusout',
+            'onfullscreenchange',
+            'oninput',
+            'oninvalid',
+            'onkeydown',
+            'onkeypress',
+            'onkeyup',
+            'onmousedown',
+            'onmouseenter',
+            'onmouseleave',
+            'onmousemove',
+            'onmouseout',
+            'onmouseover',
+            'onmouseup',
+            'onmousewheel',
+            'onmozfullscreenchange',
+            'onpagehide',
+            'onpaste',
+            'onpause',
+            'onpointerdown',
+            'onpointerenter',
+            'onpointerleave',
+            'onpointermove',
+            'onpointerout',
+            'onpointerover',
+            'onpointerrawupdate',
+            'onpointerup',
+            'onreset',
+            'onsearch',
+            'onseeked',
+            'onseeking',
+            'onselect',
+            'onselectionchange',
+            'onselectstart',
+            'onshow',
+            'onsubmit',
+            'ontouchend',
+            'ontouchmove',
+            'ontouchstart',
+            'onvolumechange',
+            'onwheel',
+            'onunhandledrejection'
+        ];
+
+        $antiXss = new AntiXSS();
+        $antiXss->addEvilHtmlTags($cleanStrings);
+        $antiXss->addEvilAttributes($cleanStrings);
+        $antiXss->addNeverAllowedOnEventsAfterwards($cleanStrings);
+
+        $html = $antiXss->xss_clean($html);
+
+
+        return $html;
+    }
+
+}
diff --git a/src/MicroweberPackages/Helper/tests/SecurityTest.php b/src/MicroweberPackages/Helper/tests/SecurityTest.php
index c87b453fc50..f5baa7c71ca 100644
--- a/src/MicroweberPackages/Helper/tests/SecurityTest.php
+++ b/src/MicroweberPackages/Helper/tests/SecurityTest.php
@@ -1,6 +1,9 @@
 <?php
+
 namespace MicroweberPackages\Helper\tests;
 
+use MicroweberPackages\Helper\XSSClean;
+
 class SecurityTest extends BaseTest
 {
     public function testComments()
@@ -10,7 +13,7 @@ public function testComments()
         $string = '<a href="https://example.com">test</a>';
         $content = $antiXss->onlyTags($string);
 
-       $this->assertEquals($string, $content);
+        $this->assertEquals($string, $content);
     }
 
 
@@ -18,9 +21,9 @@ public function testXssExternalLinkImg()
     {
         $antiXss = new \MicroweberPackages\Helper\HTMLClean();
 
-        $string = '<img src="'.site_url().'test.jpg" />';
+        $string = '<img src="' . site_url() . 'test.jpg" />';
         $content = $antiXss->clean($string);
-        $this->assertEquals('<img src="'.site_url().'test.jpg" alt="test.jpg" />', $content);
+        $this->assertEquals('<img src="' . site_url() . 'test.jpg" alt="test.jpg" />', $content);
 
 
         $string = '<img src="https://google.bg/test.jpg" />';
@@ -34,7 +37,7 @@ public function testXssList()
     {
 
         $zip = new \ZipArchive();
-        $zip->open(__DIR__.'/misc/xss-test-files.zip');
+        $zip->open(__DIR__ . '/misc/xss-test-files.zip');
         $xssList = $zip->getFromName('xss-payload-list.txt');
         $zip->close();
 
@@ -55,4 +58,13 @@ public function testXssList()
         }
     }
 
+    public function testXSSCleanArrtibutesNewEvents()
+    {
+        $xssClean = new XSSClean();
+        $str = "class='x module module-'ontransitionrun=alert(1) '";
+        $clean = $xssClean->clean($str);
+        $this->assertEquals("class='x module module-'=alert&#40;1&#41; '", $clean);
+
+    }
+
 }