{"id":"CVE-2020-7615","aliases":[],"url":"https://o3.security/vulnerability/CVE-2020-7615","summary":"OS Command Injection in fsa","details":"fsa through 0.5.1 is vulnerable to Command Injection. The first argument of 'execGitCommand()', located within 'lib/rep.js#63' can be controlled by users without any sanitization to inject arbitrary commands.","published":"2021-12-09T19:56:44Z","modified":"2026-03-13T21:56:24.519068Z","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.01139,"percentile":0.63676,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"npm","name":"fsa","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7615"},{"type":"WEB","url":"https://github.com/gregof/fsa/blob/master/lib/rep.js#L12"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-FSA-564118"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-03-13T21:56:24.519068Z"}}