Vulnerability Description
Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Substack | Minimist | < 1.2.6 |
Related Weaknesses (CWE)
References
- https://github.com/Marynk/JavaScript-vulnerability-detection/blob/main/minimist%ExploitThird Party Advisory
- https://github.com/substack/minimist/blob/master/index.js#L69ExploitThird Party Advisory
- https://github.com/substack/minimist/issues/164ExploitIssue TrackingPatch
- https://security.netapp.com/advisory/ntap-20240621-0006/
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764ExploitNot ApplicablePatch
- https://stackoverflow.com/questions/8588563/adding-custom-properties-to-a-functiIssue TrackingThird Party Advisory
- https://github.com/Marynk/JavaScript-vulnerability-detection/blob/main/minimist%ExploitThird Party Advisory
- https://github.com/substack/minimist/blob/master/index.js#L69ExploitThird Party Advisory
- https://github.com/substack/minimist/issues/164ExploitIssue TrackingPatch
- https://security.netapp.com/advisory/ntap-20240621-0006/
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764ExploitNot ApplicablePatch
- https://stackoverflow.com/questions/8588563/adding-custom-properties-to-a-functiIssue TrackingThird Party Advisory
FAQ
What is CVE-2021-44906?
CVE-2021-44906 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).
How severe is CVE-2021-44906?
CVE-2021-44906 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-44906?
Check the references section above for vendor advisories and patch information. Affected products include: Substack Minimist.