CVE-2026-101046 Fleet before 4.89.0 SQL Injection via ORDER BY Activity Endpoints

Fleet before 4.89.0 contains an SQL injection vulnerability in the activity list endpoints GET /api/v1/fleet/activities and GET /api/v1/fleet/hosts/id/activities. The deprecated cursor-pagination helper appendListOptionsWithCursorToSQL interpolated the caller-supplied sort/order key into the SQL...

GHSA-RXHG-VCWW-2MPW Fleet: ORDER BY column injection on activity list endpoints

Summary An authenticated user with read access to Activity could influence the ORDER BY clause of the activity list endpoints by supplying an arbitrary sort column: - GET /api/v1/fleet/activities ListActivities - GET /api/v1/fleet/hosts/id/activities ListHostPastActivities This originated from th...