CVE-2025-54054: Aa Web Servant 12 Step Meeting List

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AA Web Servant 12 Step Meeting List 12-step-meeting-list allows Stored XSS.This issue affects 12 Step Meeting List: from n/a through <= 3.18.3.

Affected products

• Aa Web Servant 12 Step Meeting List: up to and including 3.18.3

Published 2025-08-14. Last modified 2026-06-17.