Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in MonsterInsights Pro allows Stored XSS.This issue affects MonsterInsights Pro: from n/a through 8.14.1.
The MonsterInsights WordPress plugin before 8.12.1 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.