nvd-json-data-feeds/CVE-2021/CVE-2021-13xx/CVE-2021-1388.json

{
  "id": "CVE-2021-1388",
  "sourceIdentifier": "ykramarz@cisco.com",
  "published": "2021-02-24T20:15:13.660",
  "lastModified": "2023-11-07T03:28:10.207",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in an API endpoint of Cisco ACI Multi-Site Orchestrator (MSO) installed on the Application Services Engine could allow an unauthenticated, remote attacker to bypass authentication on an affected device. The vulnerability is due to improper token validation on a specific API endpoint. An attacker could exploit this vulnerability by sending a crafted request to the affected API. A successful exploit could allow the attacker to receive a token with administrator-level privileges that could be used to authenticate to the API on affected MSO and managed Cisco Application Policy Infrastructure Controller (APIC) devices."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en un endpoint de la API de Cisco ACI Multi-Site Orchestrator (MSO) instalado en Application Services Engine, podr\u00eda permitir a un atacante remoto no autenticado omitir la autenticaci\u00f3n en un dispositivo afectado. La vulnerabilidad es debido a una comprobaci\u00f3n de token incorrecta en un endpoint de la API espec\u00edfico. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de una petici\u00f3n dise\u00f1ada a la API afectada. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir que el atacante reciba un token con privilegios de nivel de administrador que podr\u00eda ser usado para autenticarse en la API en un MSO afectado y dispositivos Cisco Application Policy Infrastructure Controller (APIC) administrados"
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
        "impactScore": 6.0
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  "references": [
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      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-mso-authbyp-bb5GmBQv",
      "source": "ykramarz@cisco.com",
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}