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    CVE-2022-22520

    A remote, unauthenticated attacker can enumerate valid users by sending specific requests to the webservice of MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2.

    Published:Sep 14, 2022
    Last Modified:Nov 21, 2024
    EPS:Sep 14, 2022
    EPSS Score:0.00191
    CVSS Score:5.3

    Affected Products

    Vendor
    Helmholz
    Product
    Myrex24
    Vendor
    Helmholz
    Product
    Myrex24.virtual
    Vendor
    Mbconnectline
    Product
    Mbconnect24
    Vendor
    Mbconnectline
    Product
    Mymbconnect24

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-204 Observable Response Discrepancy

    Related CVEs

    CVE-2023-4834 (CVSS 4.3) — In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including …
    CVE-2021-34574 (CVSS 4.3) — In MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through…
    CVE-2020-12527 (CVSS 6.5) — An issue was discovered in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual…
    CVE-2020-35561 (CVSS 5.3) — An issue was discovered MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in…
    CVE-2020-35568 (CVSS 4.3) — An issue was discovered in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual…
    CVE-2020-35566 (CVSS 5.3) — An issue was discovered in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual…
    CVE-2020-35558 (CVSS 7.5) — An issue was discovered in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual…
    CVE-2020-35570 (CVSS 5.3) — An issue was discovered in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual…
    CVE-2020-35557 (CVSS 6.5) — An issue in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all version…

    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