diff --git a/plugins/Common.php b/plugins/Common.php
index 23869fb..63c303b 100644
--- a/plugins/Common.php
+++ b/plugins/Common.php
@@ -657,10 +657,10 @@ Class Common {
         $allowed = true;
         $authDirs = self::getPwdAuthDirsFromSession();
         if (!empty($authConfig['default']) && empty($authConfig['allow'][$dir]) && !in_array('default', $authDirs)) {
-            //所有目录都需要授权
+            //所有目录都需要授权，且没有单独配置此目录需要密码
             $allowed = false;
-        }else if (empty($authConfig['default']) && !empty($authConfig['allow'][$dir]) && !in_array($dir, $authDirs)) {
-            //只有部分目录需要授权
+        }else if (!empty($authConfig['allow'][$dir]) && !in_array($dir, $authDirs)) {
+            //当前目录需要授权
             $allowed = false;
         }
 
diff --git a/themes/beauty/views/site/index.php b/themes/beauty/views/site/index.php
index ad4a87d..d102378 100644
--- a/themes/beauty/views/site/index.php
+++ b/themes/beauty/views/site/index.php
@@ -207,7 +207,13 @@ eof;
 
                 //判断是否需要加密访问的目录
                 $lockIcon = '';
-                if (!empty($authConfig['enable']) && $authConfig['enable'] !== 'false' && !empty($authConfig['allow'][$dir['directory']])) {
+                if (!empty($authConfig['enable']) && $authConfig['enable'] !== 'false'
+                    && (
+                        ( empty($authConfig['default']) && !empty($authConfig['allow'][$dir['directory']]) )
+                        ||
+                        !empty($authConfig['default'])       //如果所有目录都需要密码
+                    )
+                ) {
                     $lockIcon = <<<eof
 <div class="locked_dir"><img src="/img/beauty/lock2-fill.svg" alt="加密目录" width="30"></div>
 eof;