{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2019-3569",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2019-3569",
    "idYear": 2019,
    "status": "PUBLISHED",
    "publishedAt": "2019-06-26T15:09:17.000Z",
    "updatedAt": "2024-08-04T19:12:09.483Z",
    "importedAt": "2026-10-24T01:56:12.831Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": null,
      "summary": "HHVM, when used with FastCGI, would bind by default to all available interfaces. This behavior could allow a malicious individual unintended direct access to the application, which could result in information disclosure. This issue affects versions 4.3.0, 4.4.0, 4.5.0, 4.6.0, 4.7.0, 4.8.0, versions 3.30.5 and below, and all versions in the 4.0, 4.1, and 4.2 series.",
      "affected": [
        {
          "vendor": "Facebook",
          "product": "HHVM",
          "versions": [
            {
              "version": "4.8.1",
              "status": "affected"
            },
            {
              "version": "4.8.0",
              "status": "affected"
            },
            {
              "version": "4.7.1",
              "status": "affected"
            },
            {
              "version": "4.7.0",
              "status": "affected"
            },
            {
              "version": "4.6.1",
              "status": "affected"
            },
            {
              "version": "4.6.0",
              "status": "affected"
            },
            {
              "version": "4.5.1",
              "status": "affected"
            },
            {
              "version": "4.5.0",
              "status": "affected"
            },
            {
              "version": "4.4.1",
              "status": "affected"
            },
            {
              "version": "4.4.0",
              "status": "affected"
            },
            {
              "version": "4.3.1",
              "status": "affected"
            },
            {
              "version": "4.0.0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "unspecified"
            },
            {
              "version": "3.30.6",
              "status": "affected"
            },
            {
              "version": "unspecified",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "3.30.5"
            }
          ]
        }
      ]
    }
  }
}