CVE Catalog

CVE-2026-71458

MediumCVSS 5.0
Published: Updated: Translated: NVD NIST

Summary

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. The differential "Not found." vs "No <Model> matches..." reveals whether a named resource exists on the platform.

Risk Assessment

Enables cross-tenant enumeration of internal resource names, which can be used for further attacks on infrastructure.

Recommendation

Standardize 404 messages across all paths to avoid revealing resource existence.

Other vulnerabilities in AWX

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Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS