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CVE-2019-16879

Estado: ModificadaCrítica (9.8)—

The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has a Missing Authentication for Critical Function (CWE-306) vulnerability. The affected product does not require authentication for TELNET access, which may allow an attacker to change configuration or perform other malicious activities.

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)

Mysyngeryss — Husky RTU 6049-e70 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2019-16879",
  "cveTags": [],
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        "cvssData": {
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 3.9
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  "affected": [
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      "affectedData": [
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  "published": "2020-04-14T17:15:11.857",
  "references": [
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      "url": "https://www.us-cert.gov/ics/advisories/icsa-20-042-01",
      "tags": [
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        "US Government Resource"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-306"
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  ],
  "descriptions": [
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      "lang": "en",
      "value": "The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has a Missing Authentication for Critical Function (CWE-306) vulnerability. The affected product does not require authentication for TELNET access, which may allow an attacker to change configuration or perform other malicious activities."
    },
    {
      "lang": "es",
      "value": "El Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, con las versiones de firmware 5.0 y anteriores, se presenta una vulnerabilidad de Falta de Autenticación para la Función Crítica (CWE-306). El producto afectado no requiere autenticación para el acceso a TELNET, lo que puede permitir a un atacante cambiar la configuración o llevar a cabo otras actividades maliciosas."
    }
  ],
  "lastModified": "2026-06-17T02:22:53.300",
  "configurations": [
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