Social Author Bio <= 2.4 - Cross-Site Request Forgery to Stored Cross-Site Scripting

Description The Social Author Bio plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.4. This is due to missing or incorrect nonce validation on an unknown function. This makes it possible for unauthenticated attackers to inject malicious JavaScript granted they can trick a site administrator into performing an action such as clicking on a link. The impact of this vulnerability is unknown.