GHSA-g397-v4w5-4m79

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    GHSA-g397-v4w5-4m79

    Published: 2 Apr 2022Last Modified: 8 Jul 2026

    Summary: Command injection in cocoapods-downloader

    Details: The package cocoapods-downloader before 1.6.2 are vulnerable to Command Injection via hg argument injection. When calling the download function (when using hg), the url (and/or revision, tag, branch) is passed to the hg clone command in a way that additional flags can be set. The additional flags can be used to perform a command injection.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-21223, https://github.com/CocoaPods/cocoapods-downloader/pull/127, https://github.com/CocoaPods/cocoapods-downloader, https://github.com/rubysec/ruby-advisory-db/blob/master/gems/cocoapods-downloader/CVE-2022-21223.yml, https://snyk.io/vuln/SNYK-RUBY-COCOAPODSDOWNLOADER-2414280

    Affected packages

    Package

    Name: cocoapods-downloader

    Purl: pkg:gem/cocoapods-downloader

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.6.2

    Affected versions

    0.1.0
    0.1.1
    0.1.2

    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-g397-v4w5-4m79 | CVE-DB