Description
ProcessMaker is an open source workflow management software suite. Prior to 2026.14.3, the `GET /api/1.0/tasks` endpoint in ProcessMaker is vulnerable to SQL injection through the order_by parameter because `ProcessMaker\Traits\TaskControllerIndexMethods::applyColumnOrdering()` concatenates a user-controlled process_requests column name into a DB::raw() SQL subquery without validation or parameter binding. Any authenticated user can use blind, time-based queries to infer and extract data accessible to the ProcessMaker database account. This issue is fixed in version 2026.14.3.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
ProcessMaker processmaker
< 2026.14.3affected
References
- https://github.com/ProcessMaker/processmaker/security/advisories/GHSA-xf7p-gp7c-w7gh ↗
- https://github.com/ProcessMaker/processmaker/pull/9041 ↗
- https://github.com/ProcessMaker/processmaker/commit/2622b7ae810e02c47157028331c45470567e7b79 ↗
- https://github.com/ProcessMaker/processmaker/releases/tag/v2026.14.3 ↗