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OpenAdvisories
High · 7.6 CVE-2021-25742 EUVD-2021-12628GHSA-4pp2-3663-mcw8

Ingress-nginx custom snippets allows retrieval of ingress-nginx serviceaccount token and secrets across all namespaces

Published Oct 29, 2021 · Updated Sep 16, 2024 · Assigned by kubernetes

Description

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.

Affected products

VendorProductAffectedFixed
Kubernetes Kubernetes ingress-nginx unspecified – ≤ 0.49.0, unspecified – ≤ 1.0.0 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
openSUSE Tumbleweed rke 1.3.3-1.1 openSUSE-SU-2024:11726-1

Advisories 1

References