Ingress-nginx Vulnerability: Unauthorized Access to Cluster Secrets via Custom Snippets

CVE-2021-25742 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the custom snippets feature to obtain all secrets in the cluster.

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