substack/minimist · Security
Prototype Pollution in minimist
- GHSA ID
- GHSA-xvch-5gv4-984h
- CVE ID
- CVE-2021-44906
- Severity
- critical
- Published
- Updated
- CVSS
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Minimist prior to 1.2.6 and 0.2.4 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).
CWEs
- CWE-1321 · Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-44906 ↗
- https://github.com/substack/minimist/issues/164 ↗
- https://github.com/substack/minimist/blob/master/index.js#L69 ↗
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764 ↗
- https://stackoverflow.com/questions/8588563/adding-custom-properties-to-a-function/20278068#20278068 ↗
- https://github.com/Marynk/JavaScript-vulnerability-detection/blob/main/minimist%20PoC.zip ↗
- https://github.com/minimistjs/minimist/issues/11 ↗
- https://github.com/minimistjs/minimist/pull/24 ↗
- https://github.com/minimistjs/minimist/commit/34e20b8461118608703d6485326abbb8e35e1703 ↗
- https://github.com/minimistjs/minimist/commit/bc8ecee43875261f4f17eb20b1243d3ed15e70eb ↗
- https://github.com/minimistjs/minimist/commit/c2b981977fa834b223b408cfb860f933c9811e4d ↗
- https://github.com/minimistjs/minimist/commit/ef9153fc52b6cea0744b2239921c5dcae4697f11 ↗
- https://github.com/minimistjs/minimist/commits/v0.2.4 ↗
- https://security.netapp.com/advisory/ntap-20240621-0006 ↗
- https://github.com/advisories/GHSA-xvch-5gv4-984h ↗