GHSA-c43c-rf7g-5xpg
katello: missing repository authorization in content_uploads exposes cross-product content existence
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-12515
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
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.
Paquets affectés
| Paquet | Versions |
|---|---|
| RubyGems · katello | introduced 0, fixed 4.21.0.rc1 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2026-12515 ADVISORY
- https://github.com/Katello/katello/pull/11712 WEB
- https://access.redhat.com/errata/RHSA-2026:50221 WEB
- https://access.redhat.com/errata/RHSA-2026:50222 WEB
- https://access.redhat.com/errata/RHSA-2026:50223 WEB
- https://access.redhat.com/errata/RHSA-2026:50263 WEB
- https://access.redhat.com/security/cve/CVE-2026-12515 WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2489812 WEB
- https://github.com/Katello/katello PACKAGE
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/katello/CVE-2026-12515.yml WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |