Portworx Half-Blind SSRF in kube-controller-manager_CVE-2025-13281

5.8 / 10

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

Description

A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).

Basic Information

ID CVE-2025-13281

Source kubernetes

Published Dec 14, 2025 at 21:27

Modified Dec 14, 2025 at 22:05

Affected Product

Vendor Kubernetes

Product Kubernetes

Version v1.30.0

Affected Versions Kubernetes Kubernetes v1.30.0
Kubernetes Kubernetes v1.31.0
Kubernetes Kubernetes v1.32.0
Kubernetes Kubernetes v1.33.0
Kubernetes Kubernetes v1.34.0

CWE Classification

CWE-918

References

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    "published": "2025-12-14T21:27:34.786Z",
    "modified": "2025-12-14T22:05:27.154Z",
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