CVE-2025-49071: Nasatheme Flozen

Critical severity, CVSS 10.0. EPSS: 0.5% chance of exploitation in the next 30 days.

Unrestricted Upload of File with Dangerous Type vulnerability in NasaTheme Flozen flozen-theme allows Upload a Web Shell to a Web Server.This issue affects Flozen: from n/a through < 1.5.1.

Affected products

• Nasatheme Flozen: up to and including 1.5.1

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