CVE-2022-20802

{
  "id": "CVE-2022-20802",
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              "exploitation": "none"
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              "automatable": "no"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-11-06T15:58:10.731668Z"
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        "source": "nvd@nist.gov",
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          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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          "baseSeverity": "MEDIUM",
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          "integrityImpact": "LOW",
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          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
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        "impactScore": 2.7,
        "exploitabilityScore": 2.3
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          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
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          "confidentialityImpact": "LOW"
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        "impactScore": 2.7,
        "exploitabilityScore": 2.3
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  "affected": [
    {
      "source": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "Cisco",
          "product": "Cisco Enterprise Chat and Email",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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  "published": "2022-05-27T14:15:08.730",
  "references": [
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ece-strd-xss-BqFXO9D2",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ece-strd-xss-BqFXO9D2",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@cisco.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-79"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the web interface of Cisco Enterprise Chat and Email (ECE) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input that is processed by the web interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected system. A successful exploit could allow the attacker to execute arbitrary code in the context of the interface or access sensitive, browser-based information. To successfully exploit this vulnerability, an attacker would need valid agent credentials."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la interfaz web de Cisco Enterprise Chat and Email (ECE) podría permitir a un atacante remoto y autentificado realizar un ataque de scripting entre sitios (XSS) contra un usuario de la interfaz. Esta vulnerabilidad se debe a la insuficiente validación de la entrada suministrada por el usuario que es procesada por la interfaz web. Un atacante podría explotar esta vulnerabilidad enviando una solicitud HTTP manipulada al sistema afectado. Una explotación exitosa podría permitir al atacante ejecutar código arbitrario en el contexto de la interfaz o acceder a información sensible basada en el navegador. Para explotar con éxito esta vulnerabilidad, un atacante necesitaría credenciales válidas del agente"
    }
  ],
  "lastModified": "2026-06-17T04:25:08.677",
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  "sourceIdentifier": "psirt@cisco.com"
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