diff --git a/src/MvcSiteMapProvider/MvcSiteMapProvider/Security/AuthorizeAttributeAclModule.cs b/src/MvcSiteMapProvider/MvcSiteMapProvider/Security/AuthorizeAttributeAclModule.cs
index 02afb12a..a3bd4a89 100644
--- a/src/MvcSiteMapProvider/MvcSiteMapProvider/Security/AuthorizeAttributeAclModule.cs
+++ b/src/MvcSiteMapProvider/MvcSiteMapProvider/Security/AuthorizeAttributeAclModule.cs
@@ -205,7 +205,7 @@ protected virtual IEnumerable<AuthorizeAttribute> GetAuthorizeAttributes(ActionD
 
         protected virtual bool VerifyAuthorizeAttribute(AuthorizeAttribute authorizeAttribute, ControllerContext controllerContext, ActionDescriptor actionDescriptor)
         {
-            var authorizationContext = new AuthorizationContext(controllerContext, actionDescriptor);
+            var authorizationContext = this.mvcContextFactory.CreateAuthorizationContext(controllerContext, actionDescriptor);
             authorizeAttribute.OnAuthorization(authorizationContext);
             if (authorizationContext.Result != null)
                 return false;
diff --git a/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/IMvcContextFactory.cs b/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/IMvcContextFactory.cs
index 026cad4f..e5df5e4b 100644
--- a/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/IMvcContextFactory.cs
+++ b/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/IMvcContextFactory.cs
@@ -19,5 +19,6 @@ public interface IMvcContextFactory
         RouteCollection GetRoutes();
         IUrlHelper CreateUrlHelper(RequestContext requestContext);
         IUrlHelper CreateUrlHelper();
+        AuthorizationContext CreateAuthorizationContext(ControllerContext controllerContext, ActionDescriptor actionDescriptor);
     }
 }
diff --git a/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/MvcContextFactory.cs b/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/MvcContextFactory.cs
index 0356d100..8083863d 100644
--- a/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/MvcContextFactory.cs
+++ b/src/MvcSiteMapProvider/MvcSiteMapProvider/Web/Mvc/MvcContextFactory.cs
@@ -78,6 +78,11 @@ public virtual IUrlHelper CreateUrlHelper()
             return new UrlHelperAdaptor(requestContext);
         }
 
+        public virtual AuthorizationContext CreateAuthorizationContext(ControllerContext controllerContext, ActionDescriptor actionDescriptor)
+        {
+            return new AuthorizationContext(controllerContext, actionDescriptor);
+        }
+
         #endregion
     }
 }