CVE-2025-46599

—

CVSS 3.1

6.8 medium

EPSS

<1%p36

Published

Apr 25, 2025 (Apr 25, 2025)

Modified

Jun 17, 2026

Description

CNCF K3s 1.32 before 1.32.4-rc1+k3s1 has a Kubernetes kubelet configuration change with the unintended consequence that, in some situations, ReadOnlyPort is set to 10255. For example, the default behavior of a K3s online installation might allow unauthenticated access to this port, exposing credentials.

Weakness: CWE-1188
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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