nvd-json-data-feeds/CVE-2024/CVE-2024-398xx/CVE-2024-39891.json

{
  "id": "CVE-2024-39891",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-07-02T18:15:03.447",
  "lastModified": "2024-07-03T22:15:02.923",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Twilio Authy API, accessed by Authy Android before 25.1.0 and Authy iOS before 26.1.0, an unauthenticated endpoint provided access to certain phone-number data, as exploited in the wild in June 2024. Specifically, the endpoint accepted a stream of requests containing phone numbers, and responded with information about whether each phone number was registered with Authy. (Authy accounts were not compromised, however.)"
    },
    {
      "lang": "es",
      "value": "En la API de Twilio Authy, a la que acced\u00eda Authy Android antes de 25.1.0 y Authy iOS antes de 26.1.0, un endpoint no autenticado proporcionaba acceso a ciertos datos de n\u00fameros de tel\u00e9fono. (Sin embargo, las cuentas de Authy no se vieron comprometidas)."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "cve@mitre.org",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://cwe.mitre.org/data/definitions/203.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.bleepingcomputer.com/news/security/hackers-abused-api-to-verify-millions-of-authy-mfa-phone-numbers/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.twilio.com/docs/usage/security/reporting-vulnerabilities",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.twilio.com/en-us/changelog",
      "source": "cve@mitre.org"
    }
  ]
}