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    4 vulnerabilities by Tycon Systems

    CVE-2026-61884 (GCVE-0-2026-61884)

    Vulnerability from nvd – Published: 2026-07-24 21:40 – Updated: 2026-07-24 21:40
    VLAI
    Title
    Tycon Systems TPDIN-Monitor-WEB2 Authentication Bypass Using an Alternate Path or Channel
    Summary
    The web management interface of Tycon Systems TPDIN-Monitor-WEB2  does not perform server-side validation of credentials during the login process. By submitting empty values for both credential fields, an unauthenticated remote attacker can bypass the authentication check and establish a valid administrative session. This grants full access to device controls including power relay management, device reboot, remote access service configuration, and network settings, which could allow an attacker to disrupt connected infrastructure or cause physical damage to equipment.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    CWE
    Assigner
    References
    Impacted products
    Credits
    Abdiwelli Guled reported this vulnerability to CISA.
    Show details on NVD website
    To clipboard 

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          "product": "TPDIN-Monitor-WEB2",
          "vendor": "Tycon Systems",
          "versions": [
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              "version": "2.3.9"
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            }
          ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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            "scope": "UNCHANGED",
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            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.3,
            "baseSeverity": "CRITICAL",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
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    CVE-2026-55985 (GCVE-0-2026-55985)

    Vulnerability from nvd – Published: 2026-07-24 21:37 – Updated: 2026-07-24 21:37
    VLAI
    Title
    Tycon Systems TPDIN-Monitor-WEB2 Cleartext Storage of Sensitive Information
    Summary
    The web management interface in  Tycon Systems TPDIN-Monitor-WEB2 stores and displays system credentials in cleartext on a certain configuration page accessible to authenticated users. Any party with access to the administrative dashboard can immediately read these credentials, which may be used to compromise other systems on the local network.
    Severity
    4.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
    CWE
    Assigner
    References
    Impacted products
    Credits
    Abdiwelli Guled reported this vulnerability to CISA.
    Show details on NVD website
    To clipboard 

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            "attackVector": "NETWORK",
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            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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    CVE-2026-61884 (GCVE-0-2026-61884)

    Vulnerability from cvelistv5 – Published: 2026-07-24 21:40 – Updated: 2026-07-24 21:40
    VLAI
    Title
    Tycon Systems TPDIN-Monitor-WEB2 Authentication Bypass Using an Alternate Path or Channel
    Summary
    The web management interface of Tycon Systems TPDIN-Monitor-WEB2  does not perform server-side validation of credentials during the login process. By submitting empty values for both credential fields, an unauthenticated remote attacker can bypass the authentication check and establish a valid administrative session. This grants full access to device controls including power relay management, device reboot, remote access service configuration, and network settings, which could allow an attacker to disrupt connected infrastructure or cause physical damage to equipment.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    CWE
    Assigner
    References
    Impacted products
    Credits
    Abdiwelli Guled reported this vulnerability to CISA.
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "cna": {
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        {
          "defaultStatus": "unaffected",
          "product": "TPDIN-Monitor-WEB2",
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    CVE-2026-55985 (GCVE-0-2026-55985)

    Vulnerability from cvelistv5 – Published: 2026-07-24 21:37 – Updated: 2026-07-24 21:37
    VLAI
    Title
    Tycon Systems TPDIN-Monitor-WEB2 Cleartext Storage of Sensitive Information
    Summary
    The web management interface in  Tycon Systems TPDIN-Monitor-WEB2 stores and displays system credentials in cleartext on a certain configuration page accessible to authenticated users. Any party with access to the administrative dashboard can immediately read these credentials, which may be used to compromise other systems on the local network.
    Severity
    4.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
    CWE
    Assigner
    References
    Impacted products
    Credits
    Abdiwelli Guled reported this vulnerability to CISA.
    Show details on NVD website
    To clipboard 

    {
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        {
          "defaultStatus": "unaffected",
          "product": "TPDIN-Monitor-WEB2",
          "vendor": "Tycon Systems",
          "versions": [
            {
              "status": "affected",
              "version": "2.3.9"
            }
          ]
        }
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          "lang": "en",
          "type": "finder",
          "value": "Abdiwelli Guled reported this vulnerability to CISA."
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            }
          ],
          "value": "The web management interface in\u00a0\nTycon Systems TPDIN-Monitor-WEB2\n\nstores and displays system credentials in cleartext on a certain configuration page accessible to authenticated users. Any party with access to the administrative dashboard can immediately read these credentials, which may be used to compromise other systems on the local network."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
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