diff --git a/anatomy/views.py b/anatomy/views.py
index 268478b8..388dd9b9 100644
--- a/anatomy/views.py
+++ b/anatomy/views.py
@@ -786,6 +786,9 @@ def mark2_overview(request, pk):
     """Overview page for mark2 workflow: lists questions and unmarked counts and links into mark2."""
     exam = get_object_or_404(Exam, pk=pk)
 
+    if not GenericExamViews.check_user_marker_access(request.user, pk):
+        raise PermissionDenied
+
     if not exam.exam_mode:
         raise Http404("Packet not in exam mode")