{
  "id": "CVE-2021-21738",
  "sourceIdentifier": "psirt@zte.com.cn",
  "published": "2021-08-05T20:15:07.660",
  "lastModified": "2021-08-12T14:50:39.277",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "ZTE's big video business platform has two reflective cross-site scripting (XSS) vulnerabilities. Due to insufficient input verification, the attacker could implement XSS attacks by tampering with the parameters, to affect the operations of valid users. This affects: <ZXIPTV><ZXIPTV-EAS_PV5.06.04.09>"
    },
    {
      "lang": "es",
      "value": "La plataforma de negocios de v\u00eddeo grande de ZTE presenta dos vulnerabilidades de tipo cross-site scripting (XSS) reflejadas. Debido a la insuficiente verificaci\u00f3n de entrada, el atacante podr\u00eda implementar ataques de tipo XSS al manipular los par\u00e1metros, para afectar las operaciones de usuarios v\u00e1lidos. Esto afecta a: "
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 2.8,
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          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
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  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
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  "references": [
    {
      "url": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1016764",
      "source": "psirt@zte.com.cn",
      "tags": [
        "Vendor Advisory"
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}