CVE-2026-12515 — Katello: missing repository authorization in content_uploads exposes cross-product content existence
A flaw was found in Katello's of Red Hat Satellite. A content upload functionality where insufficient authorization checks in the ContentUploadsController allowed users with the…
Published: 2026-06-17 · CVSS: 4.3 · CVSS 3.1
A flaw was found in Katello's of Red Hat Satellite. A content upload functionality where insufficient authorization checks in the ContentUploadsController allowed users with the edit_products permission to query content information for repositories outside the products they were authorized to manage. An authenticated attacker could exploit this issue to determine whether specific content exists within repositories that should otherwise be inaccessible. This issue does not allow unauthorized modification, import, or publication of content.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7