{"id":"CVE-2020-7794","aliases":["EUVD-2021-0486","GHSA-487w-pqcm-63hq"],"status":"published","title":"Command Injection","description":"This affects all versions of package buns. The injection point is located in line 678 in index file lib/index.js in the exported function install(requestedModule).","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01602,"percentile":0.7603,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77","CWE-78"],"published":"2021-01-08T12:25:14Z","modified":"2026-06-17T03:25:27Z","affected":[{"source":"ghsa","ecosystem":"npm","package":"buns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.1.6"}]}]},{"source":"osv","ecosystem":"npm","package":"buns","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.1.6"}]}]}],"products":[{"vendor":"buns_project","product":"buns"}],"references":[{"url":"https://snyk.io/vuln/SNYK-JS-BUNS-1050389","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7794","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-487w-pqcm-63hq"}],"sources":{"cve":[{"id":"CVE-2020-7794","title":"Command Injection","description":"This affects all versions of package buns. The injection point is located in line 678 in index file lib/index.js in the exported function install(requestedModule).","status":"published","published":"2021-01-08T12:25:14.323Z","modified":"2024-09-16T19:47:04.101Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical","assessor":"cna"}],"updated_at":"2026-11-02T14:35:58.331892Z"}],"euvd":[{"id":"EUVD-2021-0486","description":"This affects all versions of package buns. The injection point is located in line 678 in index file lib/index.js in the exported function install(requestedModule).","status":"published","published":"2021-01-08T12:25:14Z","modified":"2024-09-16T19:47:04Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical"}],"updated_at":"2026-11-03T00:55:20.039201Z"}],"ghsa":[{"id":"GHSA-487w-pqcm-63hq","title":"Command injection in buns","description":"There is a command injection vulnerability in all versions of package buns. The injection point is located in line 678 in index file lib/index.js in the exported function install(requestedModule).","status":"published","published":"2021-01-13T18:22:13Z","modified":"2023-09-08T22:44:04Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T14:37:03.916765Z"}],"nvd":[{"id":"CVE-2020-7794","description":"This affects all versions of package buns. The injection point is located in line 678 in index file lib/index.js in the exported function install(requestedModule).","status":"published","published":"2021-01-08T13:15:11.02Z","modified":"2026-06-17T03:25:27.567Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"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-78"],"updated_at":"2026-11-02T14:06:28.892872Z"}],"osv":[{"id":"GHSA-487w-pqcm-63hq","title":"Command injection in buns","description":"There is a command injection vulnerability in all versions of package buns. The injection point is located in line 678 in index file lib/index.js in the exported function install(requestedModule).","status":"published","published":"2021-01-13T18:22:13Z","modified":"2023-11-08T04:04:10.885083Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T15:46:36.782754Z"}]}}