{"id":"CVE-2021-43996","aliases":["EUVD-2021-2398","GHSA-vhrp-8qx4-vr6c"],"status":"published","title":"Incorrect Access Control in Ignition","description":"The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01725,"percentile":0.77872,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-284"],"published":"2021-11-17T19:17:55Z","modified":"2026-10-20T10:53:16Z","fixes":[{"ecosystem":"Packagist","package":"facade/ignition","fixed_in":["1.16.15","2.0.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"facade/ignition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.15"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"facade/ignition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.0.6"}]}]},{"source":"osv","ecosystem":"Packagist","package":"facade/ignition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.15"}]}],"versions":["1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","1.1.0","1.1.1","1.10.0","1.11.0","1.11.1","1.11.2","1.12.0","1.12.1","1.13.0","1.13.1","1.14.0","1.15.0","1.16.0","1.16.1","1.16.14","1.16.2","1.16.3","1.16.4","1.2.0","1.3.0","1.4.0","1.4.1","1.4.10","1.4.11","1.4.12","1.4.13","1.4.14","1.4.15","1.4.16","1.4.17","1.4.18","1.4.19","1.4.2","1.4.3","1.4.4","1.4.5","1.4.6","1.4.7","1.4.8","1.4.9","1.5.0","1.6.0","1.6.1","1.6.10","1.6.15","1.6.2","1.6.3","1.6.4","1.6.5","1.6.6","1.6.7","1.6.8","1.6.9","1.7.0","1.7.1","1.8.0","1.8.1","1.8.2","1.8.4","1.9.0","1.9.1","1.9.2"]},{"source":"osv","ecosystem":"Packagist","package":"facade/ignition","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.0.6"}]}],"versions":["2.0.0","2.0.1","2.0.2","2.0.4","2.0.5"]}],"products":[{"vendor":"facade","product":"ignition"}],"references":[{"url":"https://github.com/facade/ignition/compare/1.16.14...1.16.15","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://github.com/facade/ignition/compare/2.0.5...2.0.6","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://github.com/facade/ignition/pull/285","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43996","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vhrp-8qx4-vr6c"},{"url":"https://github.com/facade/ignition","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2021-43996","description":"The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control.","status":"published","published":"2021-11-17T19:17:55Z","modified":"2024-08-04T04:10:16.386Z","updated_at":"2026-11-02T14:32:57.033395Z"}],"euvd":[{"id":"EUVD-2021-2398","description":"The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control.","status":"published","published":"2021-11-17T19:17:55Z","modified":"2024-08-04T04:10:16Z","updated_at":"2026-11-03T03:24:13.193734Z"}],"ghsa":[{"id":"GHSA-vhrp-8qx4-vr6c","title":"Incorrect Access Control in Ignition","description":"The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control.","status":"published","published":"2021-11-19T20:18:20Z","modified":"2023-08-17T05:02:40Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:37:00.074932Z"}],"nvd":[{"id":"CVE-2021-43996","description":"The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control.","status":"published","published":"2021-11-17T20:15:10.677Z","modified":"2026-06-17T04:11:45.637Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:01.428028Z"}],"osv":[{"id":"CVE-2021-43996","description":"The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control.","status":"published","published":"2021-11-17T20:15:10.677Z","modified":"2026-10-20T10:53:16.779527147Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:21.877444Z"},{"id":"GHSA-vhrp-8qx4-vr6c","title":"Incorrect Access Control in Ignition","description":"The Ignition component before 1.16.15, and 2.0.x before 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