Merge tag '3.0.1' into develop

Fixed an open redirect vulnerability that could be used to construct an URL redirecting to an arbitraty domain

classes/Factory/ViewFactory.php

@@ -37,6 +37,25 @@ class ViewFactory
             ->withScheme('https');
     }
 
+    /**
+     * @param Uri $uri
+     * @return Uri
+     */
+    private static function cleanBasePath(Uri $uri): Uri
+    {
+        $basePath = $uri->getBasePath();
+        if (str_ends_with($basePath, 'index.php')) {
+            /*
+             * When the base path ends with index.php,
+             * routing works correctly, but it breaks the URL of static assets using {base_url}.
+             * So we alter the base path but only in the URI used by SmartyPlugins.
+             */
+            $uri = $uri->withBasePath(dirname($basePath));
+        }
+
+        return $uri;
+    }
+
     /**
      * Create Smarty view object.
      *
@@ -76,6 +95,8 @@ class ViewFactory
         /** @var LocaleManager $localeManager */
         $localeManager = $container->get('locale');
 
+        $uri = self::cleanBasePath($uri);
+
         $smartyPlugins = new SmartyPlugins($container->get('router'), $uri->withUserInfo(''));
         $view->registerPlugin('function', 'path_for', [$smartyPlugins, 'pathFor']);
         $view->registerPlugin('function', 'base_url', [$smartyPlugins, 'baseUrl']);