The Taskbuilder WordPress plugin before 5.0.8 does not properly sanitise a URL parameter before echoing it into inline JavaScript on a frontend page containing one of its shortcodes, leading to a Reflected Cross-Site Scripting vulnerability that can be triggered against any logged-in user.
History

Wed, 17 Jun 2026 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Taskbuilder
Taskbuilder taskbuilder
Wordpress
Wordpress wordpress
Vendors & Products Taskbuilder
Taskbuilder taskbuilder
Wordpress
Wordpress wordpress

Wed, 17 Jun 2026 07:45:00 +0000

Type Values Removed Values Added
Description The Taskbuilder WordPress plugin before 5.0.8 does not properly sanitise a URL parameter before echoing it into inline JavaScript on a frontend page containing one of its shortcodes, leading to a Reflected Cross-Site Scripting vulnerability that can be triggered against any logged-in user.
Title Taskbuilder < 5.0.8 - Reflected XSS via Shortcode
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-06-17T06:00:02.733Z

Reserved: 2026-05-26T11:19:25.354Z

Link: CVE-2026-9570

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-17T09:00:06Z