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    2 vulnerabilities found for Multiload II+ by Toptech Systems

    CVE-2026-12562 (GCVE-0-2026-12562)

    Vulnerability from nvd – Published: 2026-07-30 21:29 – Updated: 2026-07-31 15:39
    VLAI
    Title
    Toptech Systems RCU II+ and Multiload II+ Missing Authentication for Critical Function
    Summary
    The RCU II+ and Multiload II+ are vulnerable to an unauthenticated service that exposes a debug interface granting full root-level access to the embedded system. This vulnerability stems from a network-accessible port running a Target Communications Framework (TCF) service that does not require any authentication, allowing an attacker to directly interact with the Linux environment that powers the device. Once connected, an attacker can freely view and modify the filesystem, manipulate running processes, and control network interfaces, enabling deep alteration of system behavior.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Toptech Systems RCU II+ Affected: 0 , < 2025-11-24 (custom)
    Create a notification for this product.
    Toptech Systems Multiload II+ Affected: 0 , < 2025-11-24 (custom)
    Create a notification for this product.
    Credits
    Donald Green of Southwest Research Institute reported this vulnerability to CISA.
    Show details on NVD website

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    CVE-2026-12562 (GCVE-0-2026-12562)

    Vulnerability from cvelistv5 – Published: 2026-07-30 21:29 – Updated: 2026-07-31 15:39
    VLAI
    Title
    Toptech Systems RCU II+ and Multiload II+ Missing Authentication for Critical Function
    Summary
    The RCU II+ and Multiload II+ are vulnerable to an unauthenticated service that exposes a debug interface granting full root-level access to the embedded system. This vulnerability stems from a network-accessible port running a Target Communications Framework (TCF) service that does not require any authentication, allowing an attacker to directly interact with the Linux environment that powers the device. Once connected, an attacker can freely view and modify the filesystem, manipulate running processes, and control network interfaces, enabling deep alteration of system behavior.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Toptech Systems RCU II+ Affected: 0 , < 2025-11-24 (custom)
    Create a notification for this product.
    Toptech Systems Multiload II+ Affected: 0 , < 2025-11-24 (custom)
    Create a notification for this product.
    Credits
    Donald Green of Southwest Research Institute reported this vulnerability to CISA.
    Show details on NVD website

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