1 files changed, 9 insertions, 4 deletions
diff --git a/src/xss/sanitizeName.js b/src/xss/sanitizeName.js
index 22185f4..4f36cbf 100644
--- a/src/xss/sanitizeName.js
+++ b/src/xss/sanitizeName.js
@@ -1,4 +1,9 @@
-if (/[<"'\`(=:]/.test(window.name)) {
-  console.log(`NoScript XSS filter sanitizing suspicious window.name "%s" on %s`, window.name, document.URL);
-  window.name = "";
-}
+ns.on("perms", event => {
+  if (ns.allows("script")) {
+    let name = ns.getWindowName();
+    if (/[<"'\`(=:]/.test(name)) {
+      console.log(`NoScript XSS filter sanitizing suspicious window.name "%s" on %s`, name, document.URL);
+      window.name = window.name.substring(0, window.name.length - name.length);
+    }
+  }
+});