CVE-2022-2564

    Dashboard / Vulnerabilities / CVE-2022-2564

    CVE-2022-2564

    Published: 28 Jul 2022Last Modified: 12 Aug 2026

    Summary: Prototype Pollution in automattic/mongoose

    Details: Prototype Pollution in GitHub repository automattic/mongoose prior to 6.4.6.

    References: https://github.com/Automattic/mongoose/blob/51e758541763b6f14569744ced15cc23ab8b50c6/lib/schema.js#L88-L141, https://github.com/Automattic/mongoose/compare/6.4.5...6.4.6, https://huntr.dev/bounties/055be524-9296-4b2f-b68d-6d5b810d1ddd, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2564.json, https://nvd.nist.gov/vuln/detail/CVE-2022-2564, https://github.com/automattic/mongoose/commit/a45cfb6b0ce0067ae9794cfa80f7917e1fb3c6f8

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -ca7996b125c1baf24b056c8fef10cfdd24dc1ae9

    Affected versions

    6.4.5
    6.4.4
    6.4.3
    6.4.2
    6.4.1
    6.4.0

    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
    CVE-2022-2564 | CVE-DB