CVE-2026-12090
Vulnérabilité moyenne dans Taskbuilder – Project Management & Task Management Tool With Kanban Board (taskbuilder)
Description
The Taskbuilder – Project Management & Task Management Tool With Kanban Board plugin for WordPress is vulnerable to generic SQL Injection via the 'wppm_proj_filter' parameter in all versions up to, and including, 5.0.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. No nonce verification is performed on the wp_ajax_wppm_view_project_tasks handler, meaning any authenticated session — including subscriber-level — can reach the vulnerable code path without any additional preconditions.
Gravité et risque d'exploitation
CVE-2026-12090 obtient un score CVSS de 6.5/10, soit une gravité moyenne. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.54 %, ce qui la place devant 44.0 % des CVE référencées.
Que faire ?
- Vérifiez si Taskbuilder – Project Management & Task Management Tool With Kanban Board (versions <=5.0.8, 0) est présent sur votre parc.
- Appliquez le correctif ou la version corrigée indiqués dans les références de l'éditeur.
- À défaut de correctif, limitez l'exposition (filtrage réseau, désactivation du composant).
- Automatisez la détection : les agents CVE Heimdall (gratuits, open source) corrèlent l'inventaire de vos serveurs avec la base CVE.
Références
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d1a78208-0909-4134-bc78-19e395fe7e24?source=cve
- https://plugins.trac.wordpress.org/browser/taskbuilder/trunk/includes/admin/projects/open_project/wppm_view_project_tasks.php#L21
- https://plugins.trac.wordpress.org/browser/taskbuilder/trunk/includes/admin/projects/open_project/wppm_view_project_tasks.php#L181
- https://plugins.trac.wordpress.org/browser/taskbuilder/trunk/includes/class-wppm-admin.php#L506
- https://plugins.trac.wordpress.org/browser/taskbuilder/tags/5.0.6/includes/admin/projects/open_project/wppm_view_project_tasks.php#L181
- https://plugins.trac.wordpress.org/browser/taskbuilder/tags/5.0.6/includes/admin/projects/open_project/wppm_view_project_tasks.php#L21
- https://plugins.trac.wordpress.org/browser/taskbuilder/tags/5.0.6/includes/class-wppm-admin.php#L506
- https://plugins.trac.wordpress.org/changeset?old_path=%2Ftaskbuilder/tags/5.0.8&new_path=%2Ftaskbuilder/tags/5.0.9
- https://plugins.trac.wordpress.org/changeset/3576941/taskbuilder/trunk/includes/admin/projects/open_project/wppm_view_project_tasks.php
