CVE-2022-2542 Information

Description

The uContext for Clickbank plugin for WordPress is vulnerable to Cross-Site Request Forgery to Cross-Site Scripting in versions up to and including 3.9.1. This is due to missing nonce validation in the ~/app/sites/ajax/actions/keyword_save.php file that is called via the doAjax() function. This makes it possible for unauthenticated attackers to modify the plugin’s settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Reference

https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2542 https://plugins.trac.wordpress.org/browser/ucontext/trunk/app/Ucontext_Ajax.php https://plugins.trac.wordpress.org/browser/ucontext/trunk/app/sites/ajax/actions/keyword_save.php