{
 "id": "AIR-2026-1374",
 "slug": "cve-2026-90535-flowise-denial-of-service-vulnerability",
 "title": "CVE-2026-90535: Flowise Denial of Service Vulnerability",
 "summary": "Flowise versions before 3.1.4 contain an unauthenticated denial of service vulnerability in the text-to-speech abort endpoint. Attackers can terminate active chatflow predictions for any user by submitting requests with known identifiers.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "Flowise"
 ],
 "incident_date": "2026-09-12",
 "incident_date_precision": "day",
 "first_reported": "2026-09-12",
 "sources": [
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-90535",
   "publisher": "NVD",
   "title": "CVE-2026-90535: Flowise versions before 3.1.4 contain an unauthenticated denial of service vulnerability in the /api/v1/text-to-speech/abort…",
   "published_at": "2026-09-12"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_nvd",
 "tags": [
  "CVE-2026-90535",
  "dos",
  "flowise"
 ],
 "created_at": "2026-10-18T10:04:21.885Z",
 "updated_at": "2026-10-18T10:04:21.885Z"
}