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    CVE-2016-7112

    A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions < V1.04.01; Firmware variant Modbus TCP for EN100 Ethernet module : All versions < V1.11.00; Firmware variant DNP3 TCP for EN100 Ethernet module : All versions < V1.03; Firmware variant IEC 104 for EN100 Ethernet module : All versions < V1.21; EN100 Ethernet module included in SIPROTEC Merging Unit 6MU80 : All versions < 1.02.02. Attackers with network access to the device's web interface (port 80/tcp) could possibly circumvent authentication and perform certain administrative operations.

    Published:Sep 6, 2016
    Last Modified:Apr 12, 2025
    EPS:Sep 6, 2016
    EPSS Score:0.00717
    CVSS Score:9.8

    Affected Products

    Vendor
    Siemens
    Product
    En100 Ethernet Module
    Vendor
    Siemens
    Product
    En100 Ethernet Module Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

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    CVE-2022-30937 (CVSS 7.5) — A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant (All versions), EN100 Ethernet mo…
    CVE-2019-13944 (CVSS 5.3) — A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet modul…
    CVE-2019-13942 (CVSS 7.5) — A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet modul…
    CVE-2019-13943 (CVSS 6.1) — A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet modul…
    CVE-2018-16563 (CVSS 5.9) — A vulnerability has been identified in Firmware variant IEC 61850 for EN100 Ethernet module (All versions < V4…
    CVE-2016-7114 (CVSS 8.8) — A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions <…
    CVE-2016-7113 (CVSS 7.5) — A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions <…

    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