CVE-2018-3728

    Dashboard / Vulnerabilities / CVE-2018-3728

    CVE-2018-3728

    Published: 30 Mar 2018Last Modified: 8 Jul 2026

    Summary:

    Details: hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via 'merge' and 'applyToDefaults' functions, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.

    References: http://www.securityfocus.com/bid/103108, https://access.redhat.com/errata/RHSA-2018:1263, https://access.redhat.com/errata/RHSA-2018:1264, https://nodesecurity.io/advisories/566, https://github.com/hapijs/hoek/commit/32ed5c9413321fbc37da5ca81a7cbab693786dee, https://snyk.io/vuln/npm:hoek:20180212, https://hackerone.com/reports/310439

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -1db691bc84ae059321146b83e03889adf36c8ef4

    Affected versions

    v5.0.2
    v5.0.1
    v5.0.0

    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