{
 "id": "AIR-2026-0061",
 "slug": "amazon-bedrock-agentcore-input-validation-vulnerability-cve",
 "title": "Amazon Bedrock AgentCore Input Validation Vulnerability CVE-2026-18830",
 "summary": "Insufficient input validation in the Amazon Bedrock AgentCore harness permitted remote users to execute configured tools while bypassing security controls. AWS has addressed the issue without requiring customer action.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "Amazon"
 ],
 "products": [
  "Amazon Bedrock AgentCore"
 ],
 "incident_date": "2026-08-04",
 "incident_date_precision": "day",
 "first_reported": "2026-08-04",
 "sources": [
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18830",
   "publisher": "NVD",
   "title": "CVE-2026-18830: Insufficient input validation in Amazon Bedrock AgentCore harness might allow an authenticated remote user to execute configured…",
   "published_at": "2026-08-04"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_nvd",
 "tags": [
  "CVE-2026-18830",
  "input_validation"
 ],
 "created_at": "2026-10-18T06:33:31.967Z",
 "updated_at": "2026-10-18T06:33:31.967Z"
}