CVE-2026-8941

The CDN Linker lite plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.3.1. This is due to missing or incorrect nonce validation on the ossdl_off_options() function. This makes it possible for unauthenticated attackers to update the plugin's settings — including the CDN URL used to rewrite all static asset references on the site — via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

• CWE-352

• https://plugins.trac.wordpress.org/browser/ossdl-cdn-off-linker/tags/1.3.1/wp-cdn-linker.php#L39
• https://plugins.trac.wordpress.org/browser/ossdl-cdn-off-linker/tags/1.3.1/wp-cdn-linker.php#L43
• https://www.wordfence.com/threat-intel/vulnerabilities/id/3d5bc7a0-89b8-47fc-a6fa-7eb141d2be31?source=cve

Published

May 27, 2026

Last Modified

Jun 17, 2026

Status

Deferred

• 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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