CVE-2023-50889: Fastlinemedia Beaver Builder

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder – WordPress Page Builder allows Stored XSS.This issue affects Beaver Builder – WordPress Page Builder: from n/a through 2.7.2.

Affected products

• Fastlinemedia Beaver Builder: up to and including 2.7.2

Published 2023-12-29. Last modified 2026-06-17.