CVE-2022-2542

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.

• CWE-352
• CWE-352
• CWE-352

• https://plugins.trac.wordpress.org/browser/ucontext/trunk/app/Ucontext_Ajax.phpPatch, Third Party Advisory
• https://plugins.trac.wordpress.org/browser/ucontext/trunk/app/sites/ajax/actions/keyword_save.phpPatch, Third Party Advisory
• https://www.wordfence.com/threat-intel/vulnerabilities/id/4af83d4b-2eae-481f-b3fd-d5bcacc1d709?source=cveThird Party Advisory
• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2542Third Party Advisory
• https://plugins.trac.wordpress.org/browser/ucontext/trunk/app/Ucontext_Ajax.phpPatch, Third Party Advisory
• https://plugins.trac.wordpress.org/browser/ucontext/trunk/app/sites/ajax/actions/keyword_save.phpPatch, Third Party Advisory
• https://www.wordfence.com/threat-intel/vulnerabilities/id/4af83d4b-2eae-481f-b3fd-d5bcacc1d709?source=cveThird Party Advisory
• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2542Third Party Advisory

Published

Sep 6, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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