CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2026-27084

WordPress Buisson theme <= 1.1.11 - PHP Object Injection vulnerability

Status: Published
Published: 2026-03-25
Updated: 2026-04-28
Assigning organization: Patchstack

Description

Deserialization of Untrusted Data vulnerability in ThemeREX Buisson buisson allows Object Injection.This issue affects Buisson: from n/a through <= 1.1.11.

Affected products

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

ThemeREX Buisson

Default version status: unaffected

0 to ≤ 1.1.11affected

References

https://patchstack.com/database/Wordpress/Theme/buisson/vulnerability/wordpress-buisson-theme-1-1-11-php-object-injection-vulnerability?_s_id=cve ↗