CVE-2026-3211: Webikon Theme Negotiation By Rules

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Drupal Theme Negotiation by Rules allows Cross Site Request Forgery.This issue affects Theme Negotiation by Rules: from 0.0.0 before 1.2.1.

Affected products

• Webikon Theme Negotiation By Rules: before 1.2.1 (fixed in 1.2.1)

Published 2026-03-25. Last modified 2026-06-17.