{
 "id": "AIR-2026-0434",
 "slug": "cve-2026-23733-lobe-chat-cross-site-scripting-via-mermaid-ar",
 "title": "CVE-2026-23733: Lobe Chat Cross-Site Scripting via Mermaid Artifact Renderer",
 "summary": "A stored cross-site scripting vulnerability exists in the Mermaid diagram renderer component of Lobe Chat. Attackers can execute arbitrary JavaScript within the application context, escalating to remote code execution.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "Lobe Chat"
 ],
 "incident_date": "2026-01-20",
 "incident_date_precision": "day",
 "first_reported": "2026-01-20",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-4gpc-rhpj-9443",
   "publisher": "GitHub Advisory Database",
   "title": "CVE-2026-23733: Lobe Chat affected by Cross-Site Scripting(XSS) that can escalate to Remote Code Execution(RCE)",
   "published_at": "2026-01-20"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "CVE-2026-23733",
  "xss",
  "rce"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T07:00:14.101Z"
}