CVE-2025-13281 Affecting volcano package, versions <1.13.0-r7


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.36% (28th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-CHAINGUARDLATEST-VOLCANO-14891042
  • published7 Jan 2026
  • disclosed14 Dec 2025

Introduced: 14 Dec 2025

CVE-2025-13281  (opens in a new tab)

How to fix?

Upgrade Chainguard volcano to version 1.13.0-r7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream volcano package and not the volcano package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

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).

CVSS Base Scores

version 3.1