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    CVE-2021-29438

    The Nextcloud dialogs library (npm package @nextcloud/dialogs) before 3.1.2 insufficiently escaped text input passed to a toast. If your application displays toasts with user-supplied input, this could lead to a XSS vulnerability. The vulnerability has been patched in version 3.1.2 If you need to display HTML in the toast, explicitly pass the `options.isHTML` config flag.

    Published:Apr 13, 2021
    Last Modified:Nov 21, 2024
    EPS:Apr 13, 2021
    EPSS Score:0.00224
    CVSS Score:4.6

    Affected Products

    Vendor
    Nextcloud\/dialogs Project
    Product
    Nextcloud\/dialogs

    Exploits

    No exploit reference

    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