Riskcovery

CVE-2025-13281

Portworx Half-Blind SSRF in kube-controller-manager

State
Published
Severity
5.8 Medium
Published
Dec 14, 2025
Updated
Dec 15, 2025
Reserved
Nov 16, 2025

Read the record on cve.org

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).

Scores

CVSSScoreVectorSource
3.15.8 MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:Nkubernetes

Weaknesses

  • CWE-918 Server-Side Request Forgery (SSRF)

Affected Products

ProductVersions
KubernetesKubernetes
  • v1.30.0 through v1.30.14Affected
  • v1.31.0 through v1.31.14Affected
  • v1.32.0 through v1.32.9Affected
  • v1.33.0 through v1.33.5Affected
  • v1.34.0 through v1.34.1Affected

References

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