CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2025-31423

WordPress Umberto theme <= 1.2.8 - PHP Object Injection Vulnerability

Status: Published
Published: 2025-05-23
Updated: 2026-04-28
Assigning organization: Patchstack

Description

Deserialization of Untrusted Data vulnerability in AncoraThemes Umberto umberto allows Object Injection.This issue affects Umberto: from n/a through <= 1.2.8.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

AncoraThemes Umberto

Default version status: unaffected

0 to ≤ 1.2.8affected

References

https://patchstack.com/database/Wordpress/Theme/umberto/vulnerability/wordpress-umberto-1-2-8-php-object-injection-vulnerability?_s_id=cve ↗