CVE-2022-4470 – Widgets for Google Reviews < 9.8 - Contributor+ Stored XSS

https://notcve.org/view.php?id=CVE-2022-4470

05 Jan 2023 — The Widgets for Google Reviews WordPress plugin before 9.8 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins. The Widgets for Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in versions up to, and including, 9.8 due to insufficie... • https://wpscan.com/vulnerability/7c4e51b3-87ef-4afc-ab53-9a9bbdcfc9d7 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •