diff --git a/tools/attach/handlers/page/__edit.php b/tools/attach/handlers/page/__edit.php
index 5725a07c2..6acd05092 100644
--- a/tools/attach/handlers/page/__edit.php
+++ b/tools/attach/handlers/page/__edit.php
@@ -1,2 +1,11 @@
 <?php
-$this->AddJavascriptFile('tools/attach/libs/fileuploader.js');
+
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use YesWiki\Core\Service\AssetsManager;
+
+$this->services->get(AssetsManager::class)->AddJavascript(
+    "var fileUploaderConfig = {attach_config:{ext_images:"
+        .json_encode(explode("|", $this->services->get(ParameterBagInterface::class)->get("attach_config")["ext_images"]))
+        ."}};"
+);
+$this->services->get(AssetsManager::class)->AddJavascriptFile('tools/attach/libs/fileuploader.js');
diff --git a/tools/attach/libs/fileuploader.js b/tools/attach/libs/fileuploader.js
index 8da7f19b4..e3d125a01 100755
--- a/tools/attach/libs/fileuploader.js
+++ b/tools/attach/libs/fileuploader.js
@@ -1416,7 +1416,7 @@ qq.extend(qq.UploadHandlerXhr.prototype, {
         UploadModal.find('.modal-title').append(fileuploaded).append(filesize);
 
         // If it's an image
-        if ((responseJSON.extension === 'jpg') || (responseJSON.extension === 'jpeg') || (responseJSON.extension === 'gif') || (responseJSON.extension === 'png')) {
+        if (typeof fileUploaderConfig !== "undefined" && fileUploaderConfig.attach_config.ext_images.indexOf(responseJSON.extension) > -1) {
           imageinput.show();
           hiddenfilenameinput.val(responseJSON.simplefilename);
           UploadModal.find('.attach_alt').val('image ' + responseJSON.simplefilename + ' (' + filesize.text() + ')');
diff --git a/tools/bazar/fields/TextareaField.php b/tools/bazar/fields/TextareaField.php
index 6d56e0b29..5741e7986 100644
--- a/tools/bazar/fields/TextareaField.php
+++ b/tools/bazar/fields/TextareaField.php
@@ -5,6 +5,7 @@
 use DateTime;
 use DateTimeZone;
 use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
 use YesWiki\Core\Service\DbService;
 
 /**
@@ -101,7 +102,7 @@ protected function renderInput($entry)
                 ob_start();
                 include_once 'tools/aceditor/actions/actions_builder.php';
                 $output = ob_get_contents();
-                ob_end_clean();     
+                ob_end_clean();
             }
         }
 
@@ -113,6 +114,7 @@ protected function renderInput($entry)
             'value' => $this->getValue($entry),
             'entryId' => $entry['id_fiche'] ?? null,
             'tempTag' => $tempTag,
+            'attachConfigExtImages' => explode("|", $this->getService(ParameterBagInterface::class)->get("attach_config")["ext_images"])
         ]);
     }
 
diff --git a/tools/bazar/templates/inputs/textarea.twig b/tools/bazar/templates/inputs/textarea.twig
index 8a85ac46f..3d1f27121 100644
--- a/tools/bazar/templates/inputs/textarea.twig
+++ b/tools/bazar/templates/inputs/textarea.twig
@@ -29,6 +29,9 @@
         <div style="display:none;">{{ include('@attach/attach-file-uploader-button.twig',
             {fileUploaderAnchor:'#' ~ field.name ~ 'Container .aceditor-toolbar',
             fileUploaderSelector:'#' ~ field.name }) }}</div>
+        <script>
+            var fileUploaderConfig = {attach_config:{ext_images:{{ attachConfigExtImages|json_encode()|raw }}}};
+        </script>
         {{ include_javascript('tools/attach/libs/fileuploader.js') }}
         <!-- include_javascript('tools/attach/libs/fileuploader.js') -->
     {% endif %}