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    CVE-2020-27639

    The Bluetooth handset of Mitel MiVoice 6873i, 6930, and 6940 SIP phones with firmware before 5.1.0.SP6 could allow an unauthenticated attacker within Bluetooth range to pair a rogue Bluetooth device when a phone handset loses connection, due to an improper pairing mechanism. A successful exploit could allow an attacker to eavesdrop on conversations.

    Published:Dec 18, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 18, 2020
    EPSS Score:0.00285
    CVSS Score:8.1

    Affected Products

    Vendor
    Mitel
    Product
    6873i Sip
    Vendor
    Mitel
    Product
    6873i Sip Firmware
    Vendor
    Mitel
    Product
    6930 Sip
    Vendor
    Mitel
    Product
    6930 Sip Firmware
    Vendor
    Mitel
    Product
    6940 Sip
    Vendor
    Mitel
    Product
    6940 Sip Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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