{"id":"CVE-2019-10783","aliases":[],"url":"https://o3.security/vulnerability/CVE-2019-10783","summary":"OS Command Injection in lsof","details":"All versions including 0.0.4 of lsof npm module are vulnerable to Command Injection. Every exported method used by the package uses the exec function to parse user input.","published":"2021-04-13T15:17:53Z","modified":"2026-03-13T21:56:37.172653Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"npm","name":"lsof","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10783"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-LSOF-543632"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-03-13T21:56:37.172653Z"}}