The WP Social Ninja – Embed Social Feeds, Customer Reviews, Chat Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 3.20.3 due to insufficient input sanitization and output escaping on externally-sourced content. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, granted they can post malicious content to a connected Google Business Profile or Facebook page.
GHSA-qpvr-h63q-4w35: The WP Social Ninja – Embed Social Feeds, Customer Reviews, Chat Widgets plugin for WordPress is...
The WP Social Ninja WordPress plugin versions up to 3.20.3 has a Stored Cross-Site Scripting (XSS) vulnerability due to insufficient input sanitization and output escaping.