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CVE-2023-39465

Estado: AnalizadaAlta (7.5)—

Triangle MicroWorks SCADA Data Gateway Use of Hard-coded Cryptograhic Key Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Triangle MicroWorks SCADA Data Gateway. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the TmwCrypto class. The issue results from the usage of a hard-coded cryptograhic key and the usage of a hard-coded certificate. An attacker can leverage this vulnerability to disclose sensitive information. Was ZDI-CAN-20615.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Trianglemicroworks — Scada Data Gateway

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-39465",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-39465",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
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            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2024-05-06T15:37:18.521094Z"
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    "cvssMetricV30": [
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "published": "2024-05-03T03:15:12.030",
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
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          "value": "CWE-321"
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  "descriptions": [
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      "lang": "en",
      "value": "Triangle MicroWorks SCADA Data Gateway Use of Hard-coded Cryptograhic Key Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Triangle MicroWorks SCADA Data Gateway. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the TmwCrypto class. The issue results from the usage of a hard-coded cryptograhic key and the usage of a hard-coded certificate. An attacker can leverage this vulnerability to disclose sensitive information. Was ZDI-CAN-20615."
    },
    {
      "lang": "es",
      "value": "Triangle MicroWorks SCADA Data Gateway Uso de vulnerabilidad de divulgación de información clave criptográfica codificada. Esta vulnerabilidad permite a atacantes remotos revelar información confidencial sobre las instalaciones afectadas de Triangle MicroWorks SCADA Data Gateway. No se requiere autenticación para aprovechar esta vulnerabilidad. La falla específica existe dentro de la clase TmwCrypto. El problema se debe al uso de una clave criptográfica codificada y el uso de un certificado codificado. Un atacante puede aprovechar esta vulnerabilidad para revelar información confidencial. Era ZDI-CAN-20615."
    }
  ],
  "lastModified": "2026-06-17T06:12:23.427",
  "configurations": [
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          "cpeMatch": [
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