CVE-2025-49401: Axiomthemes Smart Seo

Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Incorrect Privilege Assignment vulnerability in axiomthemes smart SEO smartSEO allows Privilege Escalation.This issue affects smart SEO: from n/a through <= 4.0.

Affected products

• Axiomthemes Smart Seo: up to and including 4.0

Published 2025-09-05. Last modified 2026-06-17.