What is GHSA-4m8h-h59m-m34j?

GHSA-4m8h-h59m-m34j is a security advisory published by GitHub Security Advisories with High severity. Prototype Pollution in bmoor

Which CVE IDs does GHSA-4m8h-h59m-m34j cover?

GHSA-4m8h-h59m-m34j covers the following CVE IDs: CVE-2021-23558. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4m8h-h59m-m34j?

GHSA-4m8h-h59m-m34j has a CVSS v3 base score of 7.3, published by GitHub Security Advisories.

Which products are affected by GHSA-4m8h-h59m-m34j?

GHSA-4m8h-h59m-m34j affects 1 product, including: npm/bmoor:\u003c 0.10.1.

GHSA-4m8h-h59m-m34jHighCVSS 7.3

Prototype Pollution in bmoor

Vendor

GitHub Security Advisories

Published

February 1, 2022

Last Modified

February 3, 2023

🔗 CVE IDs covered (1)

CVE-2021-23558 →

📋 Description

The package bmoor before 0.10.1 is vulnerable to Prototype Pollution due to missing sanitization in set function. Note: This vulnerability derives from an incomplete fix in CVE-2020-7736

🎯 Affected products1

npm/bmoor:< 0.10.1

🔗 References (6)

https://nvd.nist.gov/vuln/detail/CVE-2021-23558
https://github.com/b-heilman/bmoor/commit/29b0162cc1dc1791fc060891f568b0ae29bc542b
https://snyk.io/blog/remediate-javascript-type-confusion-bypassed-input-validation/
https://snyk.io/vuln/SNYK-JS-BMOOR-2342622
https://security.snyk.io/vuln/SNYK-JS-BMOOR-598664
https://github.com/advisories/GHSA-4m8h-h59m-m34j