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    CVE-2020-17091

    Microsoft Teams Remote Code Execution Vulnerability

    Published:Nov 11, 2020
    Last Modified:May 29, 2026
    EPS:Nov 11, 2020
    EPSS Score:0.01391
    CVSS Score:7.8

    Affected Products

    Vendor
    Microsoft
    Product
    Teams

    Exploits

    No exploit reference

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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