GHSA-x4jx-hjwf-gc99

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    GHSA-x4jx-hjwf-gc99

    Published: 8 Apr 2022Last Modified: 16 Feb 2024

    Summary: elFinder Unrestricted File Upload vulnerability

    Details: A File Upload vulnerability exists in Studio-42 elFinder 2.0.4 to 2.1.59 via `connector.minimal.php`, which allows a remote malicious user to upload arbitrary files and execute PHP code.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-43421, https://github.com/Studio-42/elFinder/issues/3429, https://github.com/Studio-42/elFinder/commit/c08bcbfa722d758d01975799b7036951eb5d33cb, https://github.com/Studio-42/elFinder, https://twitter.com/infosec_90/status/1455180286354919425

    Affected packages

    Package

    Name: studio-42/elfinder

    Purl: pkg:composer/studio-42/elfinder

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.0.4
    Fixed -2.1.60

    Affected versions

    2.0.4
    2.0.5
    2.0.6
    2.0.7
    2.0.8
    2.0.9

    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-x4jx-hjwf-gc99 | CVE-DB