diff --git a/src/Wallabag/CoreBundle/Helper/Redirect.php b/src/Wallabag/CoreBundle/Helper/Redirect.php
index 6bcb64779..dd0a61a6a 100644
--- a/src/Wallabag/CoreBundle/Helper/Redirect.php
+++ b/src/Wallabag/CoreBundle/Helper/Redirect.php
@@ -2,6 +2,7 @@
 
 namespace Wallabag\CoreBundle\Helper;
 
+use GuzzleHttp\Psr7\Uri;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
 use Wallabag\CoreBundle\Entity\Config;
@@ -32,6 +33,14 @@ class Redirect
         $user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
 
         if (!$user instanceof User) {
+            if (null === $url) {
+                return $this->router->generate('homepage');
+            }
+
+            if (!Uri::isAbsolutePathReference(new Uri($url))) {
+                return $this->router->generate('homepage');
+            }
+
             return $url;
         }
 
@@ -40,10 +49,14 @@ class Redirect
             return $this->router->generate('homepage');
         }
 
-        if (null !== $url) {
-            return $url;
+        if (null === $url) {
+            return $this->router->generate('homepage');
         }
 
-        return $this->router->generate('homepage');
+        if (!Uri::isAbsolutePathReference(new Uri($url))) {
+            return $this->router->generate('homepage');
+        }
+
+        return $url;
     }
 }
diff --git a/tests/Wallabag/CoreBundle/Helper/RedirectTest.php b/tests/Wallabag/CoreBundle/Helper/RedirectTest.php
index 2b56e8afb..192ef6efd 100644
--- a/tests/Wallabag/CoreBundle/Helper/RedirectTest.php
+++ b/tests/Wallabag/CoreBundle/Helper/RedirectTest.php
@@ -73,6 +73,13 @@ class RedirectTest extends TestCase
         $this->assertSame('/unread/list', $redirectUrl);
     }
 
+    public function testRedirectToAbsoluteUrl()
+    {
+        $redirectUrl = $this->redirect->to('https://www.google.com/');
+
+        $this->assertSame('/', $redirectUrl);
+    }
+
     public function testWithNotLoggedUser()
     {
         $redirect = new Redirect($this->routerMock, new TokenStorage());