GHSA-76p3-8jx3-jpfq

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    GHSA-76p3-8jx3-jpfq

    Published: 13 Oct 2022Last Modified: 10 Sept 2026

    Summary: Prototype pollution in webpack loader-utils

    Details: Prototype pollution vulnerability in function parseQuery in parseQuery.js in webpack loader-utils prior to version 2.0.3 via the name variable in parseQuery.js.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-37601, https://github.com/webpack/loader-utils/issues/212, https://github.com/webpack/loader-utils/issues/212#issuecomment-1319192884, https://github.com/xmldom/xmldom/issues/436#issuecomment-1319412826, https://github.com/webpack/loader-utils/pull/217, https://github.com/webpack/loader-utils/pull/220, https://github.com/webpack/loader-utils/commit/4504e34c4796a5836ef70458327351675aed48a5, https://github.com/webpack/loader-utils/commit/a93cf6f4702012030f6b5ee8340d5c95ec1c7d4c, https://github.com/webpack/loader-utils/commit/f4e48a232fae900237c3e5ff7b57ce9e1c734de1, https://dl.acm.org/doi/abs/10.1145/3488932.3497769, https://dl.acm.org/doi/pdf/10.1145/3488932.3497769, https://github.com/webpack/loader-utils, https://github.com/webpack/loader-utils/releases/tag/v1.4.1, https://github.com/webpack/loader-utils/releases/tag/v2.0.3, https://lists.debian.org/debian-lts-announce/2022/12/msg00044.html, http://users.encs.concordia.ca/~mmannan/publications/JS-vulnerability-aisaccs2022.pdf

    Affected packages

    Package

    Name: loader-utils

    Purl: pkg:npm/loader-utils

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 2.0.0
    Fixed -2.0.3

    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-76p3-8jx3-jpfq | CVE-DB