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Vulnerability Intelligence

CVE-2023-3893 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceCVE-2023-3893

CVE-2023-3893

UNKNOWN

Insufficient input sanitization on kubernetes-csi-proxy leads to privilege escalation

Published Jul 26, 2023

Modified 2 years ago

Fix available

Details

A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes running kubernetes-csi-proxy may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes running kubernetes-csi-proxy.

Affected Packages

github.com/kubernetes-csi/csi-proxy

kubernetes

Fixed in:

2.0.0-alpha.11.1.3

References

https://github.com/kubernetes/kubernetes/issues/119594

https://www.cve.org/cverecord?id=CVE-2023-3893

Ecosystems

Timeline

PublishedJul 26, 2023

ModifiedJul 26, 2023