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CVE-2026-71458

MEDIUM CVSS: 5.0 Published: 2026-09-23 Modified: 2026-09-23

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 matches..." reveals whether a named resource (org, credential, inventory, host) exists anywhere on the platform. Enables cross-tenant internal hostname enumeration.

Affected Platforms

Unknown

Weakness Type

CWE-204

References