{"id":"CVE-2021-23055","details":"On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","aliases":["BIT-nginx-ingress-controller-2021-23055"],"modified":"2026-07-09T02:35:51.984747Z","published":"2022-04-21T19:15:08.053Z","references":[{"type":"ADVISORY","url":"https://support.f5.com/csp/article/K01051452"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nginx/kubernetes-ingress","events":[{"introduced":"90b8f75bd7ec7a40e5988e16d70cd4648b6edabb"},{"fixed":"1e5a3685b7aab9ad714b70a988501dfb7dd95a9c"},{"introduced":"98d94b0bf6918774007b3abcb0f318fa347cdcb2"},{"fixed":"66e69fea5e610cec7b057bdea6533a26a0e3e1f3"}],"database_specific":{"cpe":"cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.0.0"},{"fixed":"1.12.3"},{"introduced":"2.0.0"},{"fixed":"2.0.3"}],"source":"CPE_RANGE"}}],"versions":["v1.12.2","v2.0.2","v2.0.1","v1.12.1","v2.0.0","v1.12.0","v1.9.0-nsmready","v1.3.0","v1.2.0","v1.1.1","v1.1.0","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23055.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}