CVE-2025-39485: Themegoods Grand Tour

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Deserialization of Untrusted Data vulnerability in ThemeGoods Grand Tour grandtour allows Object Injection.This issue affects Grand Tour: from n/a through <= 5.6.

Affected products

• Themegoods Grand Tour: up to and including 5.6

Published 2025-05-23. Last modified 2026-06-17.