CVE-2021-25745

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Summary

CVECVE-2021-25745
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-05-06 01:15:00 UTC
Updated2022-12-02 22:41:00 UTC
DescriptionA security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the spec.rules[].http.paths[].path field of an Ingress object (in the networking.k8s.io or extensions API group) to obtain the credentials of the ingress-nginx controller. In the default configuration, that credential has access to all secrets in the cluster.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Kubernetes Ingress-nginx All All All All

References

ReferenceSourceLinkTags
[Security Advisory] CVE-2021-25745: Ingress-nginx `path` can be pointed to service account token file MISC groups.google.com
CVE-2021-25745: Ingress-nginx `path` can be pointed to service account token file · Issue #8502 · kubernetes/ingress-nginx · GitHub MISC github.com
May 2022 Kubernetes Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Gafnit Amiga

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