SQL Injection in Taskbuilder – Project Management & Task Tool With Kanban Board

CVE-2026-15267

The Taskbuilder – Project Management & Task Management Tool With Kanban Board plugin for WordPress is vulnerable to SQL Injection via the 'wppm_proj_filter' parameter in versions up to, and including, 5.0.9. This is due to insufficient esc…

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-15267?
CVE-2026-15267 is a medium-severity vulnerability in Taskbuilder – Project Management & Task Tool With Kanban Board, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-07-28.
How severe is CVE-2026-15267?
Medium severity. CVSS v3 base score is 6.5 out of 10.