A flaw was found in insights-client. The component's ServiceAccount is bound to a ClusterRole granting cluster-wide secrets get, list, and watch permissions, while the code only requires access to a single specific Secret. This excessive privilege means that a compromise of the insights-client pod or ServiceAccount token would grant an attacker read access to all Secrets across the hub cluster, including managed-cluster kubeconfigs and other sensitive credentials.
History

Fri, 14 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 13 Aug 2026 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

threat_severity

Moderate


Thu, 13 Aug 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Redhat advanced Cluster Management For Kubernetes
Vendors & Products Redhat advanced Cluster Management For Kubernetes

Wed, 12 Aug 2026 22:00:00 +0000

Type Values Removed Values Added
Description A flaw was found in insights-client. The component's ServiceAccount is bound to a ClusterRole granting cluster-wide secrets get, list, and watch permissions, while the code only requires access to a single specific Secret. This excessive privilege means that a compromise of the insights-client pod or ServiceAccount token would grant an attacker read access to all Secrets across the hub cluster, including managed-cluster kubeconfigs and other sensitive credentials.
Title Insights-client: insights-client: clusterrole grants cluster-wide secrets get/list/watch beyond least privilege
First Time appeared Redhat
Redhat acm
Weaknesses CWE-250
CPEs cpe:/a:redhat:acm:2
Vendors & Products Redhat
Redhat acm
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2026-08-12T21:46:19.463Z

Updated: 2026-08-14T18:10:33.139Z

Reserved: 2026-08-07T16:54:37.704Z

Link: CVE-2026-71846

cve-icon Vulnrichment

Updated: 2026-08-14T17:39:16.126Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-12T22:17:16.143

Modified: 2026-08-14T19:17:59.710

Link: CVE-2026-71846

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-08-12T20:00:00Z

Links: CVE-2026-71846 - Bugzilla