MEDIUM5.9
GHSA-hhpm-74pm-hf35
ingress-nginx component for Kubernetes allows file overwrite
Quick fix
GHSA-hhpm-74pm-hf35 — k8s.io/ingress-nginx: upgrade to the fixed version with the command below.
go get k8s.io/ingress-nginx@v0.28.0Details
The Kubernetes ingress-nginx component prior to version 0.28.0 allows a user with the ability to create namespaces and to read and create ingress objects to overwrite the password file of another ingress which uses nginx.ingress.kubernetes.io/auth-type: basic and which has a hyphenated namespace or secret name.
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