High · 7.1 CVE-2025-67933 EUVD-2026-1538GHSA-gj5j-g2vm-fx8q

WordPress Taskbuilder plugin <= 4.0.9 - Cross Site Scripting (XSS) vulnerability

Published Jan 8, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: Taskbuilder Product: Taskbuilder

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in taskbuilder Taskbuilder taskbuilder allows Reflected XSS.This issue affects Taskbuilder: from n/a through <= 4.0.9.

Affected products

Vendor	Product	Affected	Fixed
taskbuilder	Taskbuilder	≤ 4.0.9	—

References

https://patchstack.com/database/Wordpress/Plugin/taskbuilder/vulnerability/wordpress-taskbuilder-plugin-4-0-9-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry