{
 "id": "AIR-2026-0466",
 "slug": "cve-2026-25722-claude-code-directory-change-write-protection",
 "title": "CVE-2026-25722: Claude Code Directory Change Write Protection Bypass",
 "summary": "Claude Code failed to properly validate directory changes combined with write operations, allowing unauthorized file modifications. Users received automated fixes through the standard update channel.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "Anthropic",
  "framework_or_tooling"
 ],
 "products": [
  "Claude Code"
 ],
 "incident_date": "2026-02-06",
 "incident_date_precision": "day",
 "first_reported": "2026-02-06",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-66q4-vfjg-2qhh",
   "publisher": "GitHub Advisory Database",
   "title": "CVE-2026-25722: Claude Code Vulnerable to Command Injection via Directory Change Bypasses Write Protection",
   "published_at": "2026-02-06"
  },
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25722",
   "publisher": "NVD",
   "title": "CVE-2026-25722: Claude Code is an agentic coding tool.",
   "published_at": "2026-02-06"
  }
 ],
 "source_count": 2,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "CVE-2026-25722",
  "write-restriction-bypass",
  "claude-code"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T10:04:21.885Z"
}