{"id":"GHSA-fp9f-44c2-cw27","summary":"Ingress-nginx code injection via nginx.ingress.kubernetes.io/permanent-redirect annotation","details":"A security issue was identified in [ingress-nginx](https://github.com/kubernetes/ingress-nginx) where the nginx.ingress.kubernetes.io/permanent-redirect annotation on an Ingress object (in the networking.k8s.io or extensions API group) can be used to inject arbitrary commands, and obtain the credentials of the ingress-nginx controller. In the default configuration, that credential has access to all secrets in the cluster.","aliases":["CVE-2023-5044","GO-2024-2428"],"modified":"2026-09-10T03:50:03.744445777Z","published":"2023-10-25T21:30:33Z","database_specific":{"nvd_published_at":"2023-10-25T20:15:18Z","cwe_ids":["CWE-20","CWE-94"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2024-01-02T16:40:09Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5044"},{"type":"WEB","url":"https://github.com/kubernetes/ingress-nginx/issues/10572"},{"type":"PACKAGE","url":"https://github.com/kubernetes/ingress-nginx"},{"type":"WEB","url":"https://groups.google.com/g/kubernetes-security-announce/c/ukuYYvRNel0"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20240307-0012"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/10/25/3"}],"affected":[{"package":{"name":"k8s.io/ingress-nginx","ecosystem":"Go","purl":"pkg:golang/k8s.io/ingress-nginx"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.9.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-fp9f-44c2-cw27/GHSA-fp9f-44c2-cw27.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N"}]}