Medium · 4.3 CVE-2026-116858 EUVD-2026-116085GHSA-gcch-59vx-gx8q

WordPress Forminator plugin <= 1.58.3 - Content Injection vulnerability

Published Nov 3, 2026 · Updated Nov 4, 2026 · Assigned by Patchstack

Description

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in WPMU DEV Forminator forminator allows Code Injection.This issue affects Forminator: from n/a through 1.58.3.

Affected products

Vendor	Product	Affected	Fixed
WPMU DEV	Forminator	≤ 1.58.3	—

References

https://patchstack.com/database/wordpress/plugin/forminator/vulnerability/wordpress-forminator-plugin-1-58-3-content-injection-vulnerability?_s_id=cve vdb-entry