{
  "id": "cve-2022-40799",
  "cveID": "CVE-2022-40799",
  "vendor": "D-Link",
  "product": "DNR-322L",
  "vulnerabilityName": "D-Link DNR-322L Download of Code Without Integrity Check Vulnerability",
  "shortDescription": "D-Link DNR-322L contains a download of code without integrity check vulnerability that could allow an authenticated attacker to execute OS level commands on the device. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.",
  "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
  "dateAdded": "2025-08-05",
  "dueDate": "2025-08-26",
  "knownRansomware": false,
  "cwes": [
    "CWE-494"
  ],
  "notes": "https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder ; https://nvd.nist.gov/vuln/detail/CVE-2022-40799",
  "sources": [
    {
      "label": "NVD",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-40799"
    },
    {
      "label": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
    },
    {
      "label": "dlink.com",
      "url": "https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder"
    },
    {
      "label": "nvd.nist.gov",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-40799"
    }
  ],
  "cvss": {
    "score": 8.8,
    "severity": "HIGH",
    "version": "3.1",
    "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
  },
  "epss": {
    "score": 0.31719,
    "percentile": 0.98185
  },
  "timeline": [
    {
      "date": "2025-08-05",
      "event": "Added to the CISA KEV catalog"
    },
    {
      "date": "2025-08-26",
      "event": "CISA remediation due date (BOD 22-01)"
    }
  ],
  "status": "past due"
}