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    CVE-2022-1002

    Mattermost 6.3.0 and earlier fails to properly sanitize the HTML content in the email invitation sent to guest users, which allows registered users with special permissions to invite guest users to inject unescaped HTML content in the email invitations.

    Published:Mar 18, 2022
    Last Modified:Dec 6, 2024
    EPS:Mar 18, 2022
    EPSS Score:0.0026
    CVSS Score:2

    Affected Products

    Vendor
    Mattermost
    Product
    Mattermost

    Exploits

    https://hackerone.com/reports/1443567https://hackerone.com/reports/1443567

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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