Understanding and Defending Against Cross-Site Request Forgery (CSRF) in FunnelKit Automations
This educational analysis covers CVE-2026-111841, a Cross-Site Request Forgery (CSRF) vulnerability in the FunnelKit Automations plugin for WordPress. The vulnerability has a CVSS score of 8.8 and affects versions up to 3.8.5.2. We will delve into the root cause, attack surface, exploitation mechanics, real-world impact, detection, and defense strategies.