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    CVE-2021-42021

    A vulnerability has been identified in Siveillance Video DLNA Server (2019 R1), Siveillance Video DLNA Server (2019 R2), Siveillance Video DLNA Server (2019 R3), Siveillance Video DLNA Server (2020 R1), Siveillance Video DLNA Server (2020 R2), Siveillance Video DLNA Server (2020 R3), Siveillance Video DLNA Server (2021 R1). The affected application contains a path traversal vulnerability that could allow to read arbitrary files on the server that are outside the application’s web document directory. An unauthenticated remote attacker could exploit this issue to access sensitive information for subsequent attacks.

    Published:Nov 9, 2021
    Last Modified:Nov 21, 2024
    EPS:Nov 9, 2021
    EPSS Score:0.00995
    CVSS Score:7.5

    Affected Products

    Vendor
    Siemens
    Product
    Siveillance Video Dlna Server
    Vendor
    Siemens
    Product
    Siveillance Video Management Software 2019 R1
    Vendor
    Siemens
    Product
    Siveillance Video Management Software 2019 R2
    Vendor
    Siemens
    Product
    Siveillance Video Management Software 2019 R3
    Vendor
    Siemens
    Product
    Siveillance Video Management Software 2020 R1
    Vendor
    Siemens
    Product
    Siveillance Video Management Software 2020 R2

    Exploits

    No exploit reference

    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