Security Advisory

CVE-2026-50565

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-10 17:28:27
Last updated 2026-06-10 18:42:31
Assigner GitHub_M
CVSS score 4.9
State PUBLISHED

Description

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission builder pods were created with ServiceAccountName: fission-builder and no AutomountServiceAccountToken: false, so the kubelet auto-mounted the service-account token into every container in the pod — including the user-supplied builder image. This issue has been patched in version 1.24.0.