{"id":"CVE-2018-1002104","aliases":["GHSA-p3x5-5xpx-9phm"],"url":"https://o3.security/vulnerability/CVE-2018-1002104","summary":"Kubernetes ingress exposes sensitive information","details":"Versions < 1.5 of the Kubernetes ingress default backend, which handles invalid ingress traffic, exposed prometheus metrics publicly.","published":"2020-01-14T21:15:16.350Z","modified":"2026-08-27T08:19:04.651639Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":{"score":0.01138,"percentile":0.63648,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"k8s.io/ingress-nginx","fixedVersion":"1.5"}],"fix":{"url":"https://github.com/kubernetes/ingress-nginx/pull/3125","label":"kubernetes/ingress-nginx#3125"},"references":[{"type":"FIX","url":"https://github.com/kubernetes/ingress-nginx/pull/3125"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1002104"},{"type":"WEB","url":"https://github.com/kubernetes/ingress-nginx/issues/1733"},{"type":"WEB","url":"https://github.com/kubernetes/ingress-nginx/commit/d487a50e399100ad8db12ed1d2f92271f311f676"},{"type":"PACKAGE","url":"https://github.com/kubernetes/ingress-nginx"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T08:19:04.651639Z"}}