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Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
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Thu, 01 Oct 2026 19:30:00 +0000
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ssvc
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Thu, 01 Oct 2026 17:30:00 +0000
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| Description | A flaw was found in rubygem-katello. The RegistryProxiesController in Katello contains an authorization bypass vulnerability due to an execution fall-through in the registry_authorize filter. While the application identifies unauthorized requests and triggers an error response via the unauthorized method, it fails to halt the execution of the current code path (missing return statement). This failure in the control flow allows the application to proceed into subsequent business logic and database validation filters. Consequently, the application reveals its internal state through differential responses, allowing an unprivileged attacker to enumerate valid Users, Organizations, and Products across the entire instance. | |
| Title | Rubygem-katello: improper authorization logic allows resource enumeration | |
| First Time appeared |
Redhat
Redhat satellite Redhat satellite Capsule Redhat satellite Utils |
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| Weaknesses | CWE-203 | |
| CPEs | cpe:/a:redhat:satellite:6 cpe:/a:redhat:satellite:6.19::el9 cpe:/a:redhat:satellite_capsule:6.19::el9 cpe:/a:redhat:satellite_utils:6.19::el9 |
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| Vendors & Products |
Redhat
Redhat satellite Redhat satellite Capsule Redhat satellite Utils |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-10-01T18:02:58.311Z
Reserved: 2026-06-18T19:08:09.850Z
Link: CVE-2026-56098
Updated: 2026-10-01T18:02:54.860Z
Status : Received
Published: 2026-10-01T18:17:19.763
Modified: 2026-10-01T19:17:23.160
Link: CVE-2026-56098
No data.
OpenCVE Enrichment
Updated: 2026-10-01T19:30:11Z
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CWE-203
Observable Discrepancy