{"id":"CVE-2021-27185","aliases":["GHSA-r3j7-x2g5-9gx6"],"url":"https://o3.security/vulnerability/CVE-2021-27185","summary":"Command injection in samba-client","details":"The samba-client package before 4.0.0 for Node.js allows command injection because of the use of process.exec.","published":"2021-02-10T22:15:13.813Z","modified":"2026-07-08T21:27:20.184842Z","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":"samba-client","fixedVersion":"4.0.0"}],"fix":{"url":"https://github.com/eflexsystems/node-samba-client/commit/5bc3bbad9b8d02243bc861a11ec73f788fbb1235","label":"eflexsystems/node-samba-client@5bc3bba"},"references":[{"type":"ADVISORY","url":"https://github.com/eflexsystems/node-samba-client/releases/tag/4.0.0"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210319-0002/"},{"type":"ADVISORY","url":"https://www.npmjs.com/package/samba-client"},{"type":"FIX","url":"https://github.com/eflexsystems/node-samba-client/commit/5bc3bbad9b8d02243bc861a11ec73f788fbb1235"},{"type":"EVIDENCE","url":"https://advisory.checkmarx.net/advisory/CX-2021-4302"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T21:27:20.184842Z"}}