{
 "id": "AIR-2026-1021",
 "slug": "frontmcp-ssrf-vulnerability-in-openapi-specification-process",
 "title": "FrontMCP SSRF Vulnerability in OpenAPI Specification Processing",
 "summary": "FrontMCP contains a vulnerability where untrusted OpenAPI specifications allow Server-Side Request Forgery and local file reads. A patch has been released by the vendor to address the issue.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "FrontMCP"
 ],
 "incident_date": "2026-04-08",
 "incident_date_precision": "day",
 "first_reported": "2026-04-08",
 "sources": [
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39885",
   "publisher": "NVD",
   "title": "CVE-2026-39885: FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP).",
   "published_at": "2026-04-08"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_nvd",
 "tags": [
  "CVE-2026-39885",
  "ssrf",
  "mcp"
 ],
 "created_at": "2026-10-18T10:04:21.885Z",
 "updated_at": "2026-10-18T10:04:21.885Z"
}