CVE-2026-113951
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CVSS v3.1 (listed by NVD)
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Not scored
CVSS v4.0 (listed by NVD)
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Not scored
CVSS (listed by CVE.org)
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Not scored
EPSS exploit probability
0.2%
Percentile 12.3%
as of 2026-10-24
CISA KEV
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Not listed
Description
NVD
If an attacker can write to the filesystem of a container k8s cluster container, they can plant an exec credential plugin in /etc/kubernetes/admin.conf. kubectl will run that plugin as the macOS host user the next time someone pulls the cluster's kubeconfig onto the host with container k8s write-config or create and then runs kubectl against it — turning filesystem access inside an untrusted Linux container into arbitrary command execution on the host. This vulnerability is addressed in Container version 1.5.0.
Affected products and packages
CNA (CVE.org)
| Vendor | Product | Versions |
|---|---|---|
| Apple | Container | affected: 0 … < 1.5.0 |