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CVE PROGRAM SOURCE RECORD6.8 Medium

CVE-2026-71475

Insights-client-rhel9: insights-client: spoke-controlled clusterid injected unencoded into insights api url path

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Status
Published
Published
Updated
Assigning organization
redhat

Description

A flaw was found in insights-client. A compromised managed cluster, referred to as a 'spoke', can inject unencoded data into the Insights API URL path. This occurs because the ClusterID, which is controlled by the spoke, is used directly in the request path without proper validation or URL encoding. This vulnerability allows a malicious spoke to redirect authenticated requests to unintended API endpoints, potentially leading to information disclosure or unauthorized access.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat Advanced Cluster Management for Kubernetes 2.13

Default version status: affected

  • 1787259125 to < *unaffected

Red Hat Red Hat Advanced Cluster Management for Kubernetes 2.14

Default version status: affected

  • 1786882244 to < *unaffected

Red Hat Red Hat Advanced Cluster Management for Kubernetes 2.15

Default version status: affected

  • 1787238585 to < *unaffected

Red Hat Red Hat Advanced Cluster Management for Kubernetes 2.16

Default version status: affected

  • 1787184541 to < *unaffected

Red Hat Red Hat Advanced Cluster Management for Kubernetes 2.17

Default version status: affected

  • 1787227689 to < *unaffected

References