Medium · 6.5 CVE-2025-64367 EUVD-2025-37326GHSA-qw73-cw24-3jmw

WordPress Groundhogg plugin <= 4.2.6 - Cross Site Scripting (XSS) vulnerability

Published Oct 31, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: Adrian Tobey Product: Groundhogg

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Adrian Tobey Groundhogg groundhogg allows Stored XSS.This issue affects Groundhogg: from n/a through <= 4.2.6.

Affected products

Vendor	Product	Affected	Fixed
Adrian Tobey	Groundhogg	≤ 4.2.6	—

References

https://patchstack.com/database/Wordpress/Plugin/groundhogg/vulnerability/wordpress-groundhogg-plugin-4-2-6-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry