CVE-2022-4886

Ingress-nginx `path` sanitization can be bypassed with `log_format` directive

CVSS 8.8 HIGHEPSS 1.6%CWE-20

Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.

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

Affected products

Kubernetes · ingress-nginx

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References

https://github.com/kubernetes/ingress-nginx/issues/10570 https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI https://security.netapp.com/advisory/ntap-20240307-0013/http://www.openwall.com/lists/oss-security/2023/10/25/5