CVE-2023-2250

Severity: medium (CVSS 6.7 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-04-24 · updated 2026-06-17
Weakness: CWE-268

Description

A flaw was found in the Open Cluster Management (OCM) when a user have access to the worker nodes which has the cluster-manager-registration-controller or cluster-manager deployments. A malicious user can take advantage of this and bind the cluster-admin to any service account or using the service account to list all secrets for all kubernetes namespaces, leading into a cluster-level privilege escalation.

Affected products

Linuxfoundation Open Cluster Management: all versions

References

https://github.com/open-cluster-management-io/registration-operator/pull/344
https://github.com/open-cluster-management-io/registration-operator/pull/344

Get alerted when CVE-2023-2250 or the next vulnerability affects your stack