{"id":"CVE-2021-4080","aliases":["GHSA-wppj-3pjr-9w79"],"url":"https://o3.security/vulnerability/CVE-2021-4080","summary":"crater is vulnerable to Unrestricted Upload of File with Dangerous Type","details":"crater is vulnerable to Unrestricted Upload of File with Dangerous Type","published":"2022-01-12T14:15:07.690Z","modified":"2026-08-27T08:14:48.030140Z","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":1,"affectedPackages":[{"ecosystem":"Packagist","name":"bytefury/crater","fixedVersion":"6.0.0"}],"fix":{"url":"https://github.com/crater-invoice/crater/commit/cdc913d16cf624aee852bc9163a7c6ffc8d1da9d","label":"crater-invoice/crater@cdc913d"},"references":[{"type":"FIX","url":"https://github.com/crater-invoice/crater/commit/cdc913d16cf624aee852bc9163a7c6ffc8d1da9d"},{"type":"FIX","url":"https://huntr.dev/bounties/d7453360-baca-4e56-985f-481275fa38db"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T08:14:48.030140Z"}}