CVE-2026-56097Rubygem-katello: sql injection in registry proxy via labels
Updated under an hour ago ()
Does this affect you?
It affects Red Hat Satellite 6.16 for RHEL 8 and 2 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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A flaw was found in rubygem-katello. An SQL injection vulnerability exists in the Red Hat Satellite Katello Registry Proxy. The application fails to sanitize input parameters used in database queries within the RegistryProxiesController. The methods check_blob_push_org_label and get_matching_products_from_org take user-supplied labels directly from the request path and interpolate them into raw SQL fragments. This flaw is accessible to a user with only the create_personal_access_tokens permission, even if the user access is restricted, with no Organization or Location assigned.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-89
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- redhat
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 7, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Red Hat Red Hat Satellite 6.16 for RHEL 8 redhat:satellite | from 0:4.14.0.23-1.el8sat not affected | CNA record |
Red Hat Red Hat Satellite 6.16 for RHEL 8 redhat:satellite_capsule | from 0:4.14.0.23-1.el8sat not affected | CNA record |
Red Hat Red Hat Satellite 6.16 for RHEL 8 redhat:satellite_utils | from 0:4.14.0.23-1.el8sat not affected | CNA record |
References
- https://access.redhat.com/errata/RHSA-2026:74503vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:74504vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:74505vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:74506vendor-advisory, x-refsource-redhat
- https://access.redhat.com/security/cve/CVE-2026-56097vdb-entry, x-refsource-redhat
- https://bugzilla.redhat.com/show_bug.cgi?id=2490543issue-tracking, x-refsource-redhat
- http://www.openwall.com/lists/oss-security/2026/10/07/4
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.