CVE-2026-12955 Cookie Banner for GDPR / CCPA <= 4.3.6 - Missing Authorization to Authenticated (Subscriber+) Scan Schedule Modification via gcc_save_schedule_scan AJAX Action

The GDPR Cookie Consent plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the gdprcookieconsentajaxsaveschedulescan function the wpajaxgccsaveschedulescan AJAX action in versions up to, and including, 4.3.6...