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    CVE-2020-3929

    GeoVision Door Access Control device family employs shared cryptographic private keys for SSH and HTTPS. Attackers may conduct MITM attack with the derived keys and plaintext recover of encrypted messages.

    Published:Jun 12, 2020
    Last Modified:Nov 21, 2024
    EPS:Jun 12, 2020
    EPSS Score:0.00125
    CVSS Score:5.9

    Affected Products

    Vendor
    Usavisionsys
    Product
    Geovision Gv-as1010
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as1010 Firmware
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as210
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as210 Firmware
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as410
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as410 Firmware
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as810
    Vendor
    Usavisionsys
    Product
    Geovision Gv-as810 Firmware
    Vendor
    Usavisionsys
    Product
    Geovision Gv-gf192x
    Vendor
    Usavisionsys
    Product
    Geovision Gv-gf192x Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-326 Inadequate Encryption Strength

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-112 Brute Force
    CAPEC-192 Protocol Analysis
    CAPEC-20 Encryption Brute Forcing

    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