CVE-2021-20842

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    CVE-2021-20842

    Published: 24 Nov 2021Last Modified: 9 Jul 2026

    Summary:

    Details: Cross-site request forgery (CSRF) vulnerability in EC-CUBE 2 series 2.11.0 to 2.17.1 allows a remote attacker to hijack the authentication of Administrator and delete Administrator via a specially crafted web page.

    References: https://jvn.jp/en/jp/JVN75444925/index.html, https://www.ec-cube.net/info/weakness/20211111/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 1004363cf13cc929c0e077c0ac849a6d3c8c10bb
    Fixed -None

    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
    CVE-2021-20842 | CVE-DB