{"id":"CVE-2018-9209","aliases":["EUVD-2022-4300","GHSA-j78w-6r73-22vh"],"status":"published","title":"FineUploader php-traditional-server unauthenticated arbitrary file upload vulnerability","description":"Unauthenticated arbitrary file upload vulnerability in FineUploader php-traditional-server \u003c= v1.2.2","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01835,"percentile":0.79086,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2018-11-19T18:00:00Z","modified":"2026-06-17T02:06:14Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"fineuploader/php-traditional-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.2.2"}]}]},{"source":"osv","ecosystem":"Packagist","package":"fineuploader/php-traditional-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.2.2"}]}],"versions":["0.1.0","1.0.0","1.0.1","1.1.0","1.1.1","1.2.0","1.2.1","1.2.2"]}],"products":[{"vendor":"fineuploader","product":"fineuploader php-traditional-server"},{"vendor":"fineuploader","product":"php-traditional-server"}],"references":[{"url":"http://www.vapidlabs.com/advisory.php?v=208","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9209","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-j78w-6r73-22vh"},{"url":"https://github.com/FineUploader/php-traditional-server","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2018-9209","description":"Unauthenticated arbitrary file upload vulnerability in FineUploader php-traditional-server \u003c= v1.2.2","status":"published","published":"2018-11-19T18:00:00Z","modified":"2024-08-05T07:17:51.791Z","updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2022-4300","description":"Unauthenticated arbitrary file upload vulnerability in FineUploader php-traditional-server \u003c= v1.2.2","status":"published","published":"2018-11-19T18:00:00Z","modified":"2024-08-05T07:17:51Z","updated_at":"2026-11-03T02:40:00.465176Z"}],"ghsa":[{"id":"GHSA-j78w-6r73-22vh","title":"FineUploader php-traditional-server unauthenticated arbitrary file upload vulnerability","description":"Unauthenticated arbitrary file upload vulnerability in FineUploader php-traditional-server \u003c= v1.2.2","status":"published","published":"2022-05-14T01:48:06Z","modified":"2024-04-24T22:42:04Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:37:46.667202Z"}],"nvd":[{"id":"CVE-2018-9209","description":"Unauthenticated arbitrary file upload vulnerability in FineUploader php-traditional-server \u003c= v1.2.2","status":"published","published":"2018-11-19T18:29:00.243Z","modified":"2026-06-17T02:06:14.44Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/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"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:04:48.987926Z"}],"osv":[{"id":"GHSA-j78w-6r73-22vh","title":"FineUploader php-traditional-server unauthenticated arbitrary file upload vulnerability","description":"Unauthenticated arbitrary file upload vulnerability in FineUploader php-traditional-server \u003c= v1.2.2","status":"published","published":"2022-05-14T01:48:06Z","modified":"2024-04-24T22:56:41.935385Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:46:49.977351Z"}]}}