Medium · 5.9 CVE-2025-59593 EUVD-2025-35429GHSA-fxq4-7g4f-6h77

WordPress Colibri Page Builder Plugin < 1.0.334 - Cross Site Scripting (XSS) Vulnerability

Published Oct 22, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: Extend Themes Product: Colibri Page Builder

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Extend Themes Colibri Page Builder colibri-page-builder allows Stored XSS.This issue affects Colibri Page Builder: from n/a through < 1.0.334.

Affected products

Vendor	Product	Affected	Fixed
Extend Themes	Colibri Page Builder	≤ 1.0.334	—

References

https://patchstack.com/database/Wordpress/Plugin/colibri-page-builder/vulnerability/wordpress-colibri-page-builder-plugin-1-0-334-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry