1

@@ -328,12 +328,28 @@ class Mail {
         if(!empty($body)){
             $description = '';
             foreach ($body as $key=>$item){
-                if(!$description && in_array($item['type'],['text/html','text/plain'])){
-                    $description = mb_substr(trim(str_replace(["\n",' ',"\\n"," "],'',strip_tags($item['body']))),0,190);
+                if(!$description && in_array($item['type']??'',['text/html','text/plain'])){
+
+                    $value = iconv($item['charset'],'utf-8',$item['body']);
+                    $value=preg_replace("/<(script.*?)>(.*?)<(\/script.*?)>/si","",$value); //过滤script标签
+                    $value=preg_replace("/<(\/?script.*?)>/si","",$value); //过滤script标签
+                    $value=preg_replace("/javascript/si","Javascript",$value); //过滤script标签
+                    $value = strip_tags($value);
+                    $value = str_replace(["\n",' ',"\\n","&nbsp;"],'',$value);
+                    $description = mb_substr(trim($value),0,190);
                 }
                 if(!empty($body[$key]['body'])){
                     $body[$key]['body'] = base64_encode($body[$key]['body']);
                 }
+
+                if(!empty($body[$key]['filename'])){
+                    $body[$key]['filename'] = base64_encode($body[$key]['filename']);
+                }
+
+                if(!empty($body[$key]['name'])){
+                    $body[$key]['name'] = base64_encode($body[$key]['name']);
+                }
+
             }
 
             try {