automation-controller: automation-controller-container: automation-controller/AWX: Bulk Job Launch checks instance_groups at read level instead of use level, allowing execution-placement authorization bypass

A flaw was found in Ansible Automation Platform's automation-controller AWX. The Bulk Job Launch API POST /api/v2/bulk/joblaunch/ authorizes the requested instancegroups with only a read-level permission check, whereas the standard single-job launch path requires use-level permission on the same...