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CVE-2020-6877

Estado: ModificadaAlta (8.8)—

A ZTE product is impacted by an information leak vulnerability. An attacker could use this vulnerability to obtain the authentication password of the handheld terminal and access the device illegally for operation. This affects: ZXA10 eODN V2.3P2T1

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 — Zxa10 Eodn Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-6877",
  "cveTags": [],
  "metrics": {
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        "source": "nvd@nist.gov",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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  "affected": [
    {
      "source": "psirt@zte.com.cn",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "ZXA10 eODN",
          "versions": [
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              "status": "affected",
              "version": "V2.3P2T1"
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  "published": "2020-11-05T21:15:12.940",
  "references": [
    {
      "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013843",
      "tags": [
        "Vendor Advisory"
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      "source": "psirt@zte.com.cn"
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      "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013843",
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  "vulnStatus": "Modified",
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          "value": "NVD-CWE-noinfo"
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  "descriptions": [
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      "lang": "en",
      "value": "A ZTE product is impacted by an information leak vulnerability. An attacker could use this vulnerability to obtain the authentication password of the handheld terminal and access the device illegally for operation. This affects: ZXA10 eODN V2.3P2T1"
    },
    {
      "lang": "es",
      "value": "Un producto ZTE está afectado por una vulnerabilidad de filtrado de información. Un atacante podría usar esta vulnerabilidad para obtener la contraseña de autenticación del terminal portátil y acceder ilegalmente al dispositivo para su funcionamiento. Esto afecta: ZXA10 eODN V2.3P2T1"
    }
  ],
  "lastModified": "2026-06-17T03:23:57.920",
  "configurations": [
    {
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  "sourceIdentifier": "psirt@zte.com.cn"
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