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CVE-2024-9779 PUBLISHED CVSS 7.5 HIGH

A flaw was found in Open Cluster Management (OCM) when a user has access to the worker nodes which contain the cluster-manager or klusterlet deployments. The cluster-manager deployment uses a service account with the same name "cluster-manager" which is bound to a ClusterRole also named "cluster-manager", which includes the permission to create Pod resources. If this deployment runs a pod on an attacker-controlled node, the attacker can obtain the cluster-manager's token and steal any service account token by creating and mounting the target service account to control the whole cluster.

EPSS 0.10% · 28.4th percentile

Risk Scores

CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N
EPSS Score
0.10%
28.4th percentile

Affected Products

VendorProductVersions
open-cluster-management.ioocm0, 0
Red HatRed Hat Advanced Cluster Management for Kubernetes 2
0.12.0, 0.13.0, 0.13.0

Timeline

References

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