CVE-2026-115952 · Package
NO FIX YET · SEE WHAT TO DO
Forminator, a WordPress form-builder plugin by WPMU DEV, fails to sanitize input before rendering it in pages, which makes it a stored cross-site scripting flaw. An attacker who can submit or enter data can run scripts in the browser of anyone who later views the affected page.
first public Nov 6, 2026 · 1 source
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Sites running the Forminator WordPress plugin at version 1.58.3 or earlier are in scope. Exposure depends on whether submitted or stored form content is rendered to other visitors or administrators. Sites without Forminator can skip it.
Not affected if forminator-newer-than-1.58.3, forminator-not-installed
Who cares forminator, self-hosted, wordpress
wp-content/plugins/forminator/forminator.php.1.58.3 are affected; the sources do not name the fixed version.Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPMU DEV Forminator forminator allows Stored XSS.This issue affects Forminator: from n/a through 1.58.3.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
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