CVE-2019-13574

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    CVE-2019-13574

    Published: 12 Jul 2019Last Modified: 8 Jul 2026

    Summary:

    Details: In lib/mini_magick/image.rb in MiniMagick before 4.9.4, a fetched remote image filename could cause remote command execution because Image.open input is directly passed to Kernel#open, which accepts a '|' character followed by a command.

    References: https://lists.debian.org/debian-lts-announce/2019/10/msg00007.html, https://github.com/minimagick/minimagick/releases/tag/v4.9.4, https://seclists.org/bugtraq/2019/Jul/20, https://www.debian.org/security/2019/dsa-4481, https://github.com/minimagick/minimagick/commit/4cd5081e58810d3394d27a67219e8e4e0445d851, https://github.com/minimagick/minimagick/compare/d484786...293f9bb, https://benjamin-bouchet.com/blog/vulnerabilite-dans-la-gem-mini_magick-version-4-9-4/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -293f9bb76b72f99150a07be7dae9b0bebc5132d0

    Affected versions

    v4.9.3
    v4.9.2
    v4.9.1
    v4.9.0

    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