Unrated severityNVD Advisory· Published Dec 18, 2023· Updated Nov 20, 2025
Skupper-operator: privelege escalation via config map
CVE-2023-5056
Description
A flaw was found in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated attacker in the adjacent cluster to view deployments in all namespaces in the cluster. This issue permits unauthorized viewing of information outside of the user's purview.
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Affected products
2- Red Hat/Service Interconnect 1 for RHEL 9v5cpe:/a:redhat:service_interconnect:1::el9Range: 1.4.3-6
Patches
Vulnerability mechanics
References
3- access.redhat.com/errata/RHSA-2023:6219mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/security/cve/CVE-2023-5056mitrevdb-entryx_refsource_REDHAT
- bugzilla.redhat.com/show_bug.cgimitreissue-trackingx_refsource_REDHAT
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