CVE-2026-50563
CRITICAL
NVD
CVSS Score
9.9
Severity
CRITICAL
Published
Jun 10, 2026
Vendor
unknown
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's Container Executor path lets a tenant supply Function.spec.podspec directly; the executor merges it into the executor-built podspec and creates a Deployment whose pods run the user's container image. This issue has been patched in version 1.24.0.