Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2025-46599

Good to know:

icon

Date: April 24, 2025

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.

Severity Score

Related Resources (10)

https://github.com/k3s-io/k3s/compare/v1.32.3+k3s1...v1.32.4-rc1+k3s1
https://github.com/advisories/GHSA-864f-7xjm-2jp2
https://nvd.nist.gov/vuln/detail/CVE-2025-46599
https://github.com/k3s-io/k3s/issues/12164
https://github.com/f1veT/BUG/issues/2
https://github.com/k3s-io/k3s
https://pkg.go.dev/vuln/GO-2025-3646
https://cloud.google.com/kubernetes-engine/docs/how-to/disable-kubelet-readonly-port
https://github.com/k3s-io/k3s/commit/097b63e588e3c844cdf9b967bcd0a69f4fc0aa0a
https://www.mend.io/vulnerability-database/CVE-2025-46599

Severity Score

Weakness Type (CWE)

Initialization of a Resource with an Insecure Default

CWE-1188

Top Fix

icon

Upgrade Version

Upgrade to version https://github.com/k3s-io/k3s.git - 1.32.4-rc1+k3s1

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): CHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

Do you need more information?

Contact Us