MediumCVE-2024-1573

    Mitsubishi Electric Iconics Digital Solutions GENESIS64: Missing Authentication for Critical Function (CVE-2024-1573)

    Published Sources: CISA ICS, CVE.org

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    What is affected, what to do

    Missing Authentication for Critical Function vulnerability in the mobile monitoring feature of Mitsubishi Electric GENESIS64 versions 10.97.2 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.2 and prior, Mitsubishi Electric Hyper Historian versions 10.97.2 and prior, Mitsubishi Electric AnalytiX versions 10.97.2 and prior, Mitsubishi Electric MobileHMI versions 10.97.2 and prior, Mitsubishi Electric IoTWorX version 10.95, Mitsubishi Electric MC Works64 all versions, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions Hyper Historian versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions AnalytiX versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions MobileHMI versions 10.97.2 and prior, and Mitsubishi Electric Iconics Digital Solutions IoTWorX version 10.95 allows a remote unauthenticated attacker to bypass proper authentication and log in to the system when all of the following conditions are met: (1) Active Directory is used in the security setting (2) "Automatic log in" option is enabled in the security setting (3) The IcoAnyGlass IIS Application Pool is running under an Active Directory Domain Account. (4) The IcoAnyGlass IIS Application Pool account is included in GENESIS64, ICONCIS Suite, and MC Works64 Security and has permission to log in.

    The available sources name no fixed version. Check the vendor guidance in the references below.

    Affected
    • Mitsubishi Electric Iconics Digital Solutions GENESIS64 eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric GENESIS64 eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric Iconics Digital Solutions ICONICS Suite eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric ICONICS Suite eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric Iconics Digital Solutions Hyper Historian eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric Hyper Historian eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric Iconics Digital Solutions AnalytiX eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric AnalytiX eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric Iconics Digital Solutions MobileHMI eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric MobileHMI eq versions 10.97.2 and prior..versions 10.97.2 and prior
    • Mitsubishi Electric Iconics Digital Solutions IoTWorX eq version 10.95..version 10.95
    • Mitsubishi Electric IoTWorX eq version 10.95..version 10.95
    • Mitsubishi Electric MC Works64 eq all versions..all versions

    Not sure whether and how you are affected? Ask a question about this vulnerability

    Metrics

    5.9

    Priority

    XIEM Effective CVSS: highest available CVSS rating from NVD and vendor data.

    Source: Vendor (CNA), CVSS v3

    5.9

    CVSS v3

    Severity Medium on the scale from 0 to 10.

    Source: CISA ICS, CVE.org

    0.6 %

    EPSS score

    Low — model estimates < 1% exploitation likelihood.

    Source: FIRST EPSS, percentile 48.2

    Show all metrics
    Severity
    Medium
    Priority (0–325)

    The priority score is a consolidated metric that condenses several individual signals into a single, action-guiding ranking: technical severity (CVSS), exploitation likelihood (EPSS), known-exploited status (KEV) and the context of the affected asset. The aim is to answer the only truly important question in vulnerability management: what first?

    Read in glossary
    53.60 Methodology
    Exploit maturity

    An exploit is code or a technique that specifically uses a concrete vulnerability to force unintended behaviour — such as executing code or escalating privileges. It is the tool that turns a theoretical flaw into a practical attack.

    Read in glossary
    no public PoC known
    XIEM Effective CVSS

    XIEM® is the tiered managed-security operating model from NEOSEC and a registered trademark of NEOSEC GmbH. It extends classic SIEM — the central collection, normalisation and correlation of security-relevant events — with endpoint forensics, network visibility and deception technology, and consolidates them into three building tiers: Sentry, Orchestrate and Command.

    Read in glossary
    5.9 Methodology
    CVSS v3

    CVSS is the globally established, open standard for assessing the technical severity of a vulnerability on a scale from 0 to 10. It describes how easily a flaw can be exploited and what damage it can cause — but not how likely its actual exploitation is. CVSS and the complementary EPSS deliberately answer different questions.

    Read in glossary
    5.9
    EPSS score

    The EPSS score is the absolute model output for an individual vulnerability: the estimated probability of real-world exploitation within the next 30 days, expressed as a value between 0 and 1 (i.e. 0 % to 100 %). A score of 0.42 means „the model estimates a 42 % chance of real-world exploitation within 30 days“.

    Read in glossary
    0.6 %
    Low — model estimates < 1% exploitation likelihood.
    EPSS percentile

    The EPSS percentile is the relative position of a vulnerability within all EPSS-scored CVEs, expressed as a value between 0 and 1. A percentile of 0.90 means „this CVE has a higher EPSS score than 90 % of all other scored CVEs“. Unlike the EPSS score, it is not a probability — but a positioning within a ranking.

    Read in glossary
    48.2
    High — this CVE ranks above the median of all CVEs scored today (rank ≥ 36%).
    KEV status

    The KEV catalogue is a list maintained by the US authority CISA of vulnerabilities for which active exploitation in the wild has been confirmed. It answers not the question „how severe?“ but „is it already being attacked?“ — thereby sharply prioritising patching.

    Read in glossary
    —
    Published
    CISA assessment (SSVC)
    Exploitation: none known · not automatable · Technical impact: total
    Source: CISA Vulnrichment, as of 5 July 2024
    CWE

    CWE is a catalogue of typical weakness types in software and hardware — such as flawed input validation, unsafe memory handling or poor authentication. Where a CVE names a concrete vulnerability in a concrete product, a CWE describes the underlying class of defect.

    Read in glossary
    CWE-306

    Detection rules

    No NEOSEC detection rule is available for this vulnerability yet.

    Classification under NIS2 and CRA

    Rule-based classification from exploitation status and severity. It does not replace a case-by-case assessment.

    NIS2

    NIS2 is EU Directive (EU) 2022/2555 to raise the level of cybersecurity across the Union. It substantially broadens obligations compared with the first NIS directive: more sectors, mandatory risk management, staged reporting duties and personal accountability of senior management.

    Read in glossary
    Handle the vulnerability in regular vulnerability handling under Art. 21(2)(e) NIS2.
    CRA

    The CRA is EU Regulation (EU) 2024/2847 setting horizontal cybersecurity requirements for „products with digital elements“ — from industrial controllers and software to connected consumer devices. For the first time manufacturers must ensure security across the entire product lifecycle, handle vulnerabilities and provide security updates.

    Read in glossary
    From 11.12.2027, Annex I Part II CRA requires manufacturers of affected products with digital elements to handle vulnerabilities without delay and provide security updates.
    ISO/IEC 27001

    ISO/IEC 27001 is the internationally leading standard for an information security management system (ISMS). It describes a risk-based, process-oriented framework to systematically plan, implement, review and improve information security.

    Read in glossary
    Control A.8.8, management of technical vulnerabilities: assess relevance to your systems, plan remediation and keep evidence.

    Description

    Missing Authentication for Critical Function vulnerability in the mobile monitoring feature of Mitsubishi Electric GENESIS64 versions 10.97.2 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.2 and prior, Mitsubishi Electric Hyper Historian versions 10.97.2 and prior, Mitsubishi Electric AnalytiX versions 10.97.2 and prior, Mitsubishi Electric MobileHMI versions 10.97.2 and prior, Mitsubishi Electric IoTWorX version 10.95, Mitsubishi Electric MC Works64 all versions, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions Hyper Historian versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions AnalytiX versions 10.97.2 and prior, Mitsubishi Electric Iconics Digital Solutions MobileHMI versions 10.97.2 and prior, and Mitsubishi Electric Iconics Digital Solutions IoTWorX version 10.95 allows a remote unauthenticated attacker to bypass proper authentication and log in to the system when all of the following conditions are met: (1) Active Directory is used in the security setting (2) "Automatic log in" option is enabled in the security setting (3) The IcoAnyGlass IIS Application Pool is running under an Active Directory Domain Account. (4) The IcoAnyGlass IIS Application Pool account is included in GENESIS64, ICONCIS Suite, and MC Works64 Security and has permission to log in.

    Source: cisa_ics_advisory, cvelistv5, NVD (NIST)

    Affected products

    The following versions are affected. Older releases of the same product line are also vulnerable unless stated otherwise.

    Affected products
    Affected versionsFixed in
    Mitsubishi Electric CorporationAnalytiX
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric CorporationGENESIS64
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric CorporationHyper Historian
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric CorporationICONICS Suite
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric CorporationIoTWorX
    • version 10.95
    • —
    Mitsubishi Electric CorporationMC Works64
    • all versions
    • —
    Mitsubishi Electric CorporationMobileHMI
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric Iconics Digital SolutionsAnalytiX
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric Iconics Digital SolutionsGENESIS64
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric Iconics Digital SolutionsHyper Historian
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric Iconics Digital SolutionsICONICS Suite
    • versions 10.97.2 and prior
    • —
    Mitsubishi Electric Iconics Digital SolutionsIoTWorX
    • version 10.95
    • —
    Mitsubishi Electric Iconics Digital SolutionsMobileHMI
    • versions 10.97.2 and prior
    • —

    Vendors and products

    Weakness classes (CWE)

    • CWE-306Missing Authentication for Critical Function

      Base

      The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

      Entry at MITRE CWE-306

    References & sources

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    Badge preview for CVE-2024-1573
    <a href="https://intel.neosec.eu/en/cve/CVE-2024-1573"><img src="https://intel.neosec.eu/badge/cve/CVE-2024-1573.svg?lang=en" alt="CVE-2024-1573 – NEOSEC Intel" height="20"></a>