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CVE-2026-9570

HIGH 7.1 CVSS 3.1
Published
June 17, 2026
Last modified
June 17, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

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.

Affected WordPress components

  • Taskbuilder – Project Management & Task Management Tool With Kanban Board Plugin · taskbuilder
    Confirmed match Active
    Before 5.0.8
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Taskbuilder — Before 5.0.8

References

  • wpscan.com https://wpscan.com/vulnerability/e9abd7eb-39f1-49d7-a70e-b07cf3680399/
  • nvd.nist.gov Official NVD record