{
 "id": "AIR-2026-0547",
 "slug": "cve-2026-34452-anthropic-claude-python-sdk-sandbox-escape",
 "title": "CVE-2026-34452: Anthropic Claude Python SDK Sandbox Escape",
 "summary": "A path validation race condition in the async local filesystem memory tool of the Claude Python SDK enables sandbox escapes. Affected users are advised to update their SDK packages.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "Anthropic",
  "framework_or_tooling"
 ],
 "products": [
  "Claude SDK for Python"
 ],
 "incident_date": "2026-04-01",
 "incident_date_precision": "day",
 "first_reported": "2026-04-01",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-w828-4qhx-vxx3",
   "publisher": "GitHub Advisory Database",
   "title": "CVE-2026-34452: Claude SDK for Python: Memory Tool Path Validation Race Condition Allows Sandbox Escape",
   "published_at": "2026-04-01"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "CVE-2026-34452",
  "anthropic",
  "sandbox-escape"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T07:00:14.101Z"
}