diff --git a/helpers/payloads/CVE-2018-25031.js b/helpers/payloads/CVE-2018-25031.js
new file mode 100644
index 0000000000..75d32178ce
--- /dev/null
+++ b/helpers/payloads/CVE-2018-25031.js
@@ -0,0 +1 @@
+alert(window.origin);