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CVE-2020-29383

Estado: ModificadaAlta (7.8)—

An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. A hardcoded RSA private key (specific to V1600D4L and V1600D-MINI) is contained in the firmware images.

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 (2)

Vsolcn — V1600d-mini FirmwareVsolcn — V1600d4l Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-29383",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
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  "affected": [
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      "affectedData": [
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          "versions": [
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  "published": "2020-11-29T01:15:11.317",
  "references": [
    {
      "url": "https://seclists.org/fulldisclosure/2020/Jul/14",
      "tags": [
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        "Third Party Advisory"
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    {
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
          "value": "CWE-798"
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      "value": "An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. A hardcoded RSA private key (specific to V1600D4L and V1600D-MINI) is contained in the firmware images."
    },
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      "lang": "es",
      "value": "Se detectó un problema en los dispositivos OLT V-SOL V1600D4L versión V1.01.49 y V1600D-MINI versión V1.01.48. Una clave privada RSA embebida (específica para V1600D4L y V1600D-MINI) está contenida en las imagenes del firmware"
    }
  ],
  "lastModified": "2026-06-17T03:11:15.210",
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