Security Advisory

CVE-2026-49821

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-10 17:21:48

Last updated 2026-06-10 18:35:23

Assigner GitHub_M

CVSS score 7.7

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's buildermgr controller processed Package CRDs without verifying that Package.spec.environment.namespace matched Package.metadata.namespace. This issue has been patched in version 1.24.0.

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