CVE-2025-49032: Publishpress Gutenberg Blocks

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 PublishPress Gutenberg Blocks advanced-gutenberg allows Stored XSS.This issue affects Gutenberg Blocks: from n/a through <= 3.3.1.

Affected products

• Publishpress Gutenberg Blocks: up to and including 3.3.1

Published 2025-07-03. Last modified 2026-06-17.