{
  "id": "cve-2024-39891",
  "cveID": "CVE-2024-39891",
  "vendor": "Twilio",
  "product": "Authy",
  "vulnerabilityName": "Twilio Authy Information Disclosure Vulnerability",
  "shortDescription": "Twilio Authy contains an information disclosure vulnerability in its API that allows an unauthenticated endpoint to accept a request containing a phone number and respond with information about whether the phone number was registered with Authy.",
  "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "dateAdded": "2024-07-23",
  "dueDate": "2024-08-13",
  "knownRansomware": false,
  "cwes": [
    "CWE-203"
  ],
  "notes": "https://www.twilio.com/en-us/changelog/Security_Alert_Authy_App_Android_iOS; https://nvd.nist.gov/vuln/detail/CVE-2024-39891",
  "sources": [
    {
      "label": "NVD",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39891"
    },
    {
      "label": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
    },
    {
      "label": "twilio.com",
      "url": "https://www.twilio.com/en-us/changelog/Security_Alert_Authy_App_Android_iOS"
    },
    {
      "label": "nvd.nist.gov",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39891"
    }
  ],
  "cvss": {
    "score": 5.3,
    "severity": "MEDIUM",
    "version": "3.1",
    "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
  },
  "epss": {
    "score": 0.01669,
    "percentile": 0.75367
  },
  "timeline": [
    {
      "date": "2024-07-23",
      "event": "Added to the CISA KEV catalog"
    },
    {
      "date": "2024-08-13",
      "event": "CISA remediation due date (BOD 22-01)"
    }
  ],
  "status": "past due"
}