Security Advisory

CVE-2026-49824

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-10 17:25:51

Last updated 2026-06-10 18:21:55

Assigner GitHub_M

CVSS score 8.5

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, the Fission Function admission webhook (pkg/webhook/function.go) validated that spec.secrets[].namespace and spec.configmaps[].namespace equalled the function's own namespace but performed no equivalent check on spec.environment.namespace. This issue has been patched in version 1.24.0.

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