A flaw was found in Katello where the Flatpak Remote Repositories API does not properly enforce authorization when accessing a flatpak remote repository by identifier. An authenticated user with permission to view flatpak remotes in one organization may be able to access flatpak remote repository information belonging to another organization. The same unscoped lookup is used by the mirror action, which may allow creating a repository in a product the user can edit that is configured with another organization's flatpak remote URL and stored remote credentials.
Metrics
Affected Vendors & Products
References
History
Fri, 09 Oct 2026 09:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Katello
Katello katello Redhat hardened Images |
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| Vendors & Products |
Katello
Katello katello Redhat hardened Images |
Thu, 08 Oct 2026 23:45:00 +0000
| Type | Values Removed | Values Added |
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| Title | Rubygem-katello: katello flatpak remote repositories api cross-organization authorization bypass | Rubygem-katello: katello: katello: katello flatpak remote repositories api cross-organization authorization bypass |
Thu, 08 Oct 2026 18:30:00 +0000
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| Metrics |
ssvc
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Thu, 08 Oct 2026 12:15:00 +0000
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| References |
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| Metrics |
threat_severity
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threat_severity
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Thu, 08 Oct 2026 04:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | A flaw was found in Katello where the Flatpak Remote Repositories API does not properly enforce authorization when accessing a flatpak remote repository by identifier. An authenticated user with permission to view flatpak remotes in one organization may be able to access flatpak remote repository information belonging to another organization. The same unscoped lookup is used by the mirror action, which may allow creating a repository in a product the user can edit that is configured with another organization's flatpak remote URL and stored remote credentials. | |
| Title | Rubygem-katello: katello flatpak remote repositories api cross-organization authorization bypass | |
| First Time appeared |
Redhat
Redhat hummingbird Redhat satellite |
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| Weaknesses | CWE-639 | |
| CPEs | cpe:/a:redhat:hummingbird:1 cpe:/a:redhat:satellite:6 |
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| Vendors & Products |
Redhat
Redhat hummingbird Redhat satellite |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published: 2026-10-08T03:43:03.553Z
Updated: 2026-10-08T23:37:19.893Z
Reserved: 2026-10-08T03:29:15.423Z
Link: CVE-2026-107445
Updated: 2026-10-08T17:42:03.824Z
Status : Awaiting Analysis
Published: 2026-10-08T04:17:19.220
Modified: 2026-10-08T20:49:23.240
Link: CVE-2026-107445