{
  "id": "CVE-2022-20740",
  "sourceIdentifier": "ykramarz@cisco.com",
  "published": "2022-05-03T04:15:09.250",
  "lastModified": "2024-11-26T16:09:02.407",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting attack. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by convincing a user to click a link designed to pass malicious input to the interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks and gain access to sensitive browser-based information."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la interfaz de administraci\u00f3n basada en la web del software Cisco Firepower Management Center (FMC) podr\u00eda permitir a un atacante remoto no autenticado realizar un ataque de tipo cross-site scripting. Esta vulnerabilidad es debido a que no ha sido comprobado correctamente la entrada proporcionada por el usuario a la interfaz de administraci\u00f3n basada en la web. Un atacante podr\u00eda explotar esta vulnerabilidad al convencer a un usuario de que haga clic en un enlace dise\u00f1ado para pasar una entrada maliciosa a la interfaz. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante conducir ataques de tipo cross-site scripting y conseguir acceso a informaci\u00f3n confidencial basada en el navegador"
    }
  ],
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        "type": "Secondary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.8,
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          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
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          "availabilityImpact": "NONE"
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        "baseSeverity": "MEDIUM",
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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      "source": "ykramarz@cisco.com",
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  "configurations": [
    {
      "nodes": [
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  "references": [
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      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-SfpEcvGT",
      "source": "ykramarz@cisco.com",
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