CVE-2026-66584: Code For Recovery 12 Step Meeting List

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Unauthenticated Cross Site Scripting (XSS) in 12 Step Meeting List <= 3.19.16 versions.

Affected products

• Code For Recovery 12 Step Meeting List: up to and including 3.19.16

Published 2026-08-24. Last modified 2026-08-24.