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CVE PROGRAM SOURCE RECORD5.0 Medium

CVE-2026-71458

Automation-controller: automation-controller-container: automation-controller: named-url 404 body oracle enables cross-tenant resource name enumeration

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Status
Published
Published
Updated
Assigning organization
redhat

Description

URLModificationMiddleware resolves named-URL lookups against unfiltered Model.objects before RBAC. The 403→404 shim only rewrites 403 responses, leaving the pk=0 miss path with a different 404 detail string. Differential "Not found." vs "No <Model> matches..." reveals whether a named resource (org, credential, inventory, host) exists anywhere on the platform. Enables cross-tenant internal hostname enumeration.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat Ansible Automation Platform 2.5 for RHEL 8

Default version status: affected

  • 0:4.6.33-1.el8ap to < *unaffected

Red Hat Red Hat Ansible Automation Platform 2.5 for RHEL 9

Default version status: affected

  • 0:4.6.33-1.el9ap to < *unaffected

Red Hat Red Hat Ansible Automation Platform 2.6 for RHEL 9

Default version status: affected

  • 0:4.7.17-1.el9ap to < *unaffected

Red Hat Red Hat Ansible Automation Platform 2.6

Default version status: affected

  • 1789673739 to < *unaffected

Red Hat Red Hat Ansible Automation Platform 2.7

Default version status: affected

  • 1789580684 to < *unaffected

References