Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat Ansible Automation Platform 2.5 for RHEL 8 | unaffected 0:4.6.33-1.el8ap before * |
| Red Hat / Red Hat Ansible Automation Platform 2.5 for RHEL 9 | unaffected 0:4.6.33-1.el9ap before * |
| Red Hat / Red Hat Ansible Automation Platform 2.6 for RHEL 9 | unaffected 0:4.7.17-1.el9ap before * |
| Red Hat / Red Hat Ansible Automation Platform 2.6 | unaffected 1789673739 before * |
| Red Hat / Red Hat Ansible Automation Platform 2.7 | unaffected 1789580684 before * |
CWE
CWE-204
References
- https://access.redhat.com/errata/RHSA-2026:71113
- https://access.redhat.com/errata/RHSA-2026:71114
- https://access.redhat.com/errata/RHSA-2026:71177
- https://access.redhat.com/errata/RHSA-2026:71179
- https://access.redhat.com/security/cve/CVE-2026-71458
- https://bugzilla.redhat.com/show_bug.cgi?id=2512367
ADP enrichment
No English description supplied.
No references supplied.