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CVE-2020-6874

Estado: ModificadaCrítica (9.1)—

A ZTE product is impacted by the cryptographic issues vulnerability. The encryption algorithm is not properly used, so remote attackers could use this vulnerability for account credential enumeration attack or brute-force attack for password guessing. This affects: ZXIPTV, ZXIPTV-WEB-PV5.09.08.04.

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)

ZTE — Zxiptv Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-6874",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 5.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
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          "userInteraction": "NONE",
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        "impactScore": 5.2,
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  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
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  "published": "2020-09-01T21:15:13.410",
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      "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013463",
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        "Vendor Advisory"
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  "vulnStatus": "Modified",
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-327"
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          "lang": "en",
          "value": "CWE-522"
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    }
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  "descriptions": [
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      "value": "A ZTE product is impacted by the cryptographic issues vulnerability. The encryption algorithm is not properly used, so remote attackers could use this vulnerability for account credential enumeration attack or brute-force attack for password guessing. This affects: ZXIPTV, ZXIPTV-WEB-PV5.09.08.04."
    },
    {
      "lang": "es",
      "value": "Un producto ZTE está afectado por una vulnerabilidad de problemas criptográficos.&#xa0;El algoritmo de cifrado no es utilizado apropiadamente, por lo que los atacantes remotos podrían usar esta vulnerabilidad para ataques de enumeración de credenciales de cuentas o ataques de fuerza bruta para adivinar contraseñas.&#xa0;Esto afecta a: ZXIPTV, ZXIPTV-WEB-PV5.09.08.04"
    }
  ],
  "lastModified": "2026-06-17T03:23:57.627",
  "configurations": [
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  "sourceIdentifier": "psirt@zte.com.cn"
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