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    CVE-2022-21830

    A blind self XSS vulnerability exists in RocketChat LiveChat <v1.9 that could allow an attacker to trick a victim pasting malicious code in their chat instance.

    Published:Apr 1, 2022
    Last Modified:Nov 21, 2024
    EPS:Apr 1, 2022
    EPSS Score:0.00403
    CVSS Score:6.1

    Affected Products

    Vendor
    Rocket.chat
    Product
    Livechat

    Exploits

    https://hackerone.com/reports/1091118https://hackerone.com/reports/1091118

    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