CVE-2021-24153
A Stored Cross-Site Scripting vulnerability was discovered in the Yoast SEO WordPress plugin before 3.4.1, which had built-in blacklist filters which were blacklisting Parenthesis as well as several functions such as alert but bypasses were found.
Date published : 2021-04-05
https://wpscan.com/vulnerability/77810044-394d-4314-b9a1-20c7dca726dc