CVE-2026-12256 — WordPress Fusion Builder plugin <= 3.15.3 - PHP Object Injection vulnerability

CVE-2026-12256

WordPress Fusion Builder plugin <= 3.15.3 - PHP Object Injection vulnerability PUBLISHED

Description (CNA)

Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object Injection.This issue affects Fusion Builder: from n/a through 3.15.3.

Affected (CNA)

Vendor / product	Versions
ThemeFusion / Fusion Builder	affected 0 through 3.15.3

CWE

CWE-502

References

https://patchstack.com/database/wordpress/plugin/fusion-builder/vulnerability/wordpress-avada-theme-3-15-3-php-object-injection-vulnerability?_s_id=cve

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.