{
 "id": "AIR-2026-1256",
 "slug": "cve-2026-9077-localhost-restriction-bypass-in-langflow-oss-w",
 "title": "CVE-2026-9077: Localhost Restriction Bypass in Langflow OSS Writes Arbitrary MCP Configs",
 "summary": "Langflow OSS versions 1.0.0 through 1.10.3 allow remote authenticated attackers to bypass localhost restrictions and write arbitrary MCP configurations. The vulnerability is publicly disclosed without reported active exploitation.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "Langflow OSS"
 ],
 "incident_date": "2026-08-05",
 "incident_date_precision": "day",
 "first_reported": "2026-08-05",
 "sources": [
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9077",
   "publisher": "NVD",
   "title": "CVE-2026-9077: IBM Langflow OSS 1.0.0 through 1.10.3 Langflow allows remote authenticated attackers to bypass localhost-only restrictions and…",
   "published_at": "2026-08-05"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_nvd",
 "tags": [
  "CVE-2026-9077",
  "mcp",
  "configuration-bypass"
 ],
 "created_at": "2026-10-18T10:04:21.885Z",
 "updated_at": "2026-10-18T10:04:21.885Z"
}