CVE-2022-2039 Information

Description

The Free Live Chat Support plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.0.11. This is due to missing nonce protection on the livesupporti_settings() function found in the ~/livesupporti.php file. This makes it possible for unauthenticated attackers to inject malicious web scripts into the page granted they can trick a site’s administrator into performing an action such as clicking on a link.

Reference

https://plugins.trac.wordpress.org/browser/livesupporti/trunk/livesupporti.php#L67 https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2039