CVE-2026-57770: Themegoods Grand Photography

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

Deserialization of Untrusted Data vulnerability in ThemeGoods Grand Photography grandphotography allows Object Injection.This issue affects Grand Photography: from n/a through <= 5.7.8.

Affected products

• Themegoods Grand Photography: up to and including 5.7.8

Published 2026-07-13. Last modified 2026-07-13.