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    CVE-2019-18833

    Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information exposure (issue 2 of 2).. The encryption key of the media content which is shared between a ClickShare Button and a ClickShare Base Unit is randomly generated for each new session and communicated over a TLS connection. An attacker who is able to perform a Man-in-the-Middle attack between the TLS connection, is able to obtain the encryption key.

    Published:Dec 17, 2019
    Last Modified:Nov 21, 2024
    EPS:Dec 17, 2019
    EPSS Score:0.00085
    CVSS Score:5.9

    Affected Products

    Vendor
    Barco
    Product
    Clickshare Button R9861500d01
    Vendor
    Barco
    Product
    Clickshare Button R9861500d01 Firmware

    Exploits

    https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/

    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