{"id":"CVE-2021-44906","revision":"b0bd79801180406a95e122dbf104bdd6","records":[{"revision":"b0bd79801180406a95e122dbf104bdd6","observedAt":"2026-10-24T19:17:31.277+00:00","statement":{"source":"nvd","id":"CVE-2021-44906","aliases":[],"title":"Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).","description":"Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).","state":0,"publishedAt":"2022-03-17T16:15:07.51+00:00","modifiedAt":"2026-10-08T21:17:42.2+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8,"severity":"CRITICAL"},{"system":"CVSS 2.0 · nvd@nist.gov · Primary","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","score":7.5,"severity":"HIGH"}],"references":["https://github.com/Marynk/JavaScript-vulnerability-detection/blob/main/minimist%20PoC.zip","https://github.com/substack/minimist/blob/master/index.js#L69","https://github.com/substack/minimist/issues/164","https://security.netapp.com/advisory/ntap-20240621-0006/","https://snyk.io/vuln/SNYK-JS-MINIMIST-559764","https://stackoverflow.com/questions/8588563/adding-custom-properties-to-a-function/20278068#20278068"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2021-44906","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Modified","weaknesses":["CWE-1321"],"productCriteria":["cpe:2.3:a:substack:minimist:*:*:*:*:*:node.js:*:*"],"sourceDates":{"published":"2022-03-17T16:15:07.510","lastModified":"2026-10-08T21:17:42.200"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2021-44906","identifiers":["CVE-2021-44906"]},"retained":false,"historicalAffected":[]}],"coverage":[]}