diff --git a/lib/private/appframework/app.php b/lib/private/appframework/app.php
index 074b6cc3fd28d95f5cbe8ecf5c0a879385257e0c..f56ba4af870e7d4882259f1f4d636b666c341fd3 100644
--- a/lib/private/appframework/app.php
+++ b/lib/private/appframework/app.php
@@ -69,7 +69,7 @@ class App {
 			if($value['expireDate'] instanceof \DateTime) {
 				$expireDate = $value['expireDate']->getTimestamp();
 			}
-			setcookie($name, $value['value'], $expireDate, \OC::$WEBROOT, null, \OC::$server->getConfig()->getSystemValue('forcessl', false), true);
+			setcookie($name, $value['value'], $expireDate, $container->getServer()->getWebRoot(), null, $container->getServer()->getConfig()->getSystemValue('forcessl', false), true);
 		}
 
 		if(!is_null($output)) {
diff --git a/lib/private/server.php b/lib/private/server.php
index c413ee8bf6d75f30bd803e1504f66e6d382c0579..e28e8362796f5b4d0abc909cde39d3a64f8bb732 100644
--- a/lib/private/server.php
+++ b/lib/private/server.php
@@ -631,4 +631,13 @@ class Server extends SimpleContainer implements IServerContainer {
 	function getAppManager() {
 		return $this->query('AppManager');
 	}
+
+	/**
+	 * Get the webroot
+	 *
+	 * @return string
+	 */
+	function getWebRoot() {
+		return \OC::$WEBROOT;
+	}
 }
diff --git a/lib/public/iservercontainer.php b/lib/public/iservercontainer.php
index b734d1b4161779bd0400d79aae96bb8d05901d53..301f47c68fac1479ea267423683b2a37b58fd81c 100644
--- a/lib/public/iservercontainer.php
+++ b/lib/public/iservercontainer.php
@@ -298,4 +298,11 @@ interface IServerContainer {
 	 * @return \OCP\App\IAppManager
 	 */
 	function getAppManager();
+
+	/**
+	 * Get the webroot
+	 *
+	 * @return string
+	 */
+	function getWebRoot();
 }