5.8Medium

CVE-2025-13281Portworx Half-Blind SSRF in kube-controller-manager

Kubernetes Kubernetes Published: (11 months ago)

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).

Weakness (CWE): CWE-918

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
Kubernetes Kubernetes v1.30.0 – ≤ v1.30.14, v1.31.0 – ≤ v1.31.14, v1.32.0 – ≤ v1.32.9, v1.33.0 – ≤ v1.33.5, v1.34.0 – ≤ v1.34.1

References and patches