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    CVE-2020-25798

    A stored cross-site scripting (XSS) vulnerability in LimeSurvey before and including 3.21.1 allows authenticated users with correct permissions to inject arbitrary web script or HTML via parameter ParticipantAttributeNamesDropdown of the Attributes on the central participant database page. When the survey attribute being edited or viewed, e.g. by an administrative user, the JavaScript code will be executed in the browser.

    Published:Nov 17, 2020
    Last Modified:Nov 21, 2024
    EPS:Nov 17, 2020
    EPSS Score:0.00261
    CVSS Score:5.4

    Affected Products

    Vendor
    Limesurvey
    Product
    Limesurvey

    Exploits

    https://bugs.limesurvey.org/view.php?id=15672https://bugs.limesurvey.org/view.php?id=15672

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    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