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Status published
Medium
CVE-2025-13281
Portworx Half-Blind SSRF in kube-controller-manager
Vulnerability 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).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Kubernetes
View all reports →Affected Software
Kubernetes
Vulnerable Versions:
v1.30.0, v1.31.0, v1.32.0, v1.33.0, v1.34.0
Timeline
Official Publish:
December 14th, 2025
Last Modified:
December 15th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N