CVE-2026-113951

N/A
Published: October 23, 2026 at 08:57 PM UTC
Updated: October 26, 2026 at 04:50 PM UTC
1 product affected across 1 vendorContainer

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Severity
N/A
Exploit prediction
EPSS 0.3%

Description

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

Quick Info

StatusAWAITING ANALYSIS

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