GHSA-fwr7-v2mv-hh25

    Dashboard / Vulnerabilities / GHSA-fwr7-v2mv-hh25

    GHSA-fwr7-v2mv-hh25

    Published: 7 Apr 2022Last Modified: 24 Jun 2024

    Summary: Prototype Pollution in async

    Details: A vulnerability exists in Async through 3.2.1 for 3.x and through 2.6.3 for 2.x (fixed in 3.2.2 and 2.6.4), which could let a malicious user obtain privileges via the `mapValues()` method.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-43138, https://github.com/caolan/async/pull/1828, https://github.com/caolan/async/commit/8f7f90342a6571ba1c197d747ebed30c368096d2, https://github.com/caolan/async/commit/e1ecdbf79264f9ab488c7799f4c76996d5dca66d, https://github.com/caolan/async, https://github.com/caolan/async/blob/master/lib/internal/iterator.js, https://github.com/caolan/async/blob/master/lib/mapValuesLimit.js, https://github.com/caolan/async/blob/v2.6.4/CHANGELOG.md#v264, https://github.com/caolan/async/compare/v2.6.3...v2.6.4, https://jsfiddle.net/oz5twjd9, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK, https://lists.fedoraproject.org/archives/list/[email protected]/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3, https://lists.fedoraproject.org/archives/list/[email protected]/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK, https://security.netapp.com/advisory/ntap-20240621-0006

    Affected packages

    Package

    Name: async

    Purl: pkg:npm/async

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 3.0.0
    Fixed -3.2.2

    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-fwr7-v2mv-hh25 | CVE-DB