Remove url query param that is leading to XSS issue

third_party/swagger-ui/README.md

@@ -17,6 +17,8 @@ https://github.com/swagger-api/swagger-ui#how-to-use-it
 https://github.com/swagger-api/swagger-ui#how-to-use-it
 - Modified swagger-ui.js to list resources and operations in sorted order: https://github.com/kubernetes/kubernetes/pull/3421
 - Set supportedSubmitMethods: [] in index.html to remove "Try it out" buttons.
+- Remove the url query param to fix XSS issue:
+  https://github.com/kubernetes/kubernetes/pull/23234
 
 LICENSE file has been created for compliance purposes.
 Not included in original distribution.

third_party/swagger-ui/index.html

@@ -24,12 +24,7 @@
   <script src='lib/swagger-oauth.js' type='text/javascript'></script>
   <script type="text/javascript">
     $(function () {
-      var url = window.location.search.match(/url=([^&]+)/);
-      if (url && url.length > 1) {
-        url = decodeURIComponent(url[1]);
-      } else {
-        url = "../../swaggerapi";
-      }
+      var url = "../../swaggerapi";
       window.swaggerUi = new SwaggerUi({
         url: url,
         dom_id: "swagger-ui-container",