{
  "cveId": "CVE-2026-13076",
  "url": "https://patchblox.com/security/cve/CVE-2026-13076",
  "summary": "CVE-2026-13076 is fixed in MongoDB on 1 platform by MongoDB 8.3.7 (version 8.3.7), released June 11, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Aggregation Framework Memory Exhaustion Leading to Process Termination",
  "description": "An authenticated user can cause a {{mongod}} process to be terminated by the operating system under memory pressure by performing a specific data type conversion operation within MongoDB\u0027s aggregation framework. The behavior stems from disproportionate memory consumption during this operation, and requires both write access to the database and the ability to run aggregation queries.",
  "published": "2026-07-22T20:16:46Z",
  "severity": "",
  "cvss": 7.1,
  "cwe": "CWE-770: Allocation of Resources Without Limits or Throttling",
  "epss": 0.0042,
  "epssPercentile": 0.36579,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2026-13076",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "MongoDB",
      "fixedVersion": "8.3.7",
      "fix": "MongoDB 8.3.7",
      "url": "https://patchblox.com/security/fix/windows-app/mongodb.server-8.3.7",
      "released": "2026-06-11T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}