CVE-2026-71459
Automation-controller: automation-controller-container: automation-controller: jobjobeventschildrensummary rbac bypass exposes cross-tenant job event tree structure
CVSS Score
5.0
EPSS Score
0.0%
EPSS Percentile
0th
JobJobEventsChildrenSummary view has no model/parent_model. ModelAccessPermission.check_get_permissions() falls through (returns True) for any authenticated user. The view uses raw get_object_or_404(Job, pk) without DRF object-level permission check. Zero-privilege user reads event tree structure, event_processing_finished status, and enumerates Job IDs platform-wide via 200/404 oracle. Sibling endpoint /jobs/{id}/job_events/ correctly returns 403.
| CWE | CWE-862 |
| Vendor | red hat |
| Product | red hat ansible automation platform 2 |
| Published | Sep 23, 2026 |
| Last Updated | Sep 23, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
Red Hat / Red Hat Ansible Automation Platform 2
All versions affected Red Hat / Red Hat Ansible Automation Platform 2
All versions affected Red Hat / Red Hat Ansible Automation Platform 2
All versions affected References
Credits
This issue was discovered by Chris Meyers (Red Hat).