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    CVE-2020-7799

    An issue was discovered in FusionAuth before 1.11.0. An authenticated user, allowed to edit e-mail templates (Home -> Settings -> Email Templates) or themes (Home -> Settings -> Themes), can execute commands on the underlying operating system by abusing freemarker.template.utility.Execute in the Apache FreeMarker engine that processes custom templates.

    Published:Jan 28, 2020
    Last Modified:Nov 21, 2024
    EPS:Jan 28, 2020
    EPSS Score:0.72738
    CVSS Score:7.2

    Affected Products

    Vendor
    Fusionauth
    Product
    Fusionauth

    Exploits

    https://fusionauth.io/docs/v1/tech/release-noteshttps://fusionauth.io/docs/v1/tech/release-noteshttps://github.com/ianxtianxt/CVE-2020-7799https://github.com/Pikaqi/cve-2020-7799

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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