GHSA-4m8h-h59m-m34j

    Dashboard / Vulnerabilities / GHSA-4m8h-h59m-m34j

    GHSA-4m8h-h59m-m34j

    Published: 1 Feb 2022Last Modified: 10 Sept 2026

    Summary: Prototype Pollution in bmoor

    Details: 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](https://security.snyk.io/vuln/SNYK-JS-BMOOR-598664)

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

    Affected packages

    Package

    Name: bmoor

    Purl: pkg:npm/bmoor

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.10.1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-4m8h-h59m-m34j | CVE-DB