{
  "id": "cve-2021-3129",
  "cveID": "CVE-2021-3129",
  "vendor": "Laravel",
  "product": "Ignition",
  "vulnerabilityName": "Laravel Ignition File Upload Vulnerability",
  "shortDescription": "Laravel Ignition contains a file upload vulnerability that allows unauthenticated remote attackers to execute malicious code due to insecure usage of file_get_contents() and file_put_contents().",
  "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "dateAdded": "2023-09-18",
  "dueDate": "2023-10-09",
  "knownRansomware": true,
  "cwes": [],
  "notes": "https://github.com/facade/ignition/releases/tag/2.5.2; https://nvd.nist.gov/vuln/detail/CVE-2021-3129",
  "sources": [
    {
      "label": "NVD",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3129"
    },
    {
      "label": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
    },
    {
      "label": "github.com",
      "url": "https://github.com/facade/ignition/releases/tag/2.5.2"
    },
    {
      "label": "nvd.nist.gov",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3129"
    }
  ],
  "cvss": {
    "score": 9.8,
    "severity": "CRITICAL",
    "version": "3.1",
    "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
  },
  "epss": {
    "score": 0.99943,
    "percentile": 0.99972
  },
  "timeline": [
    {
      "date": "2023-09-18",
      "event": "Added to the CISA KEV catalog"
    },
    {
      "date": "2023-10-09",
      "event": "CISA remediation due date (BOD 22-01)"
    }
  ],
  "status": "past due"
}