{"id":"CVE-2022-4886","aliases":["GHSA-gvrm-w2f9-f77q"],"url":"https://o3.security/vulnerability/CVE-2022-4886","summary":"Ingress-nginx `path` sanitization can be bypassed with `log_format` directive","details":"Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.","published":"2023-10-25T19:18:45.982Z","modified":"2026-08-12T03:51:14.948651785Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"k8s.io/ingress-nginx","fixedVersion":"1.8.0"}],"fix":null,"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/10/25/5"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4886.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4886"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20240307-0013/"},{"type":"REPORT","url":"https://github.com/kubernetes/ingress-nginx/issues/10570"},{"type":"PACKAGE","url":"https://github.com/kubernetes/ingress-nginx"},{"type":"ARTICLE","url":"https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:14.948651785Z"}}