{
 "id": "AIR-2026-0464",
 "slug": "cve-2026-25592-semantic-kernel-arbitrary-file-write-vulnerab",
 "title": "CVE-2026-25592: Semantic Kernel Arbitrary File Write Vulnerability",
 "summary": "An arbitrary file write vulnerability was discovered in Microsoft's Semantic Kernel .NET SDK within the SessionsPythonPlugin. The issue was patched in Microsoft.SemanticKernel.Plugins.Core version 1.71.0.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "Microsoft",
  "framework_or_tooling"
 ],
 "products": [
  "Semantic Kernel"
 ],
 "incident_date": "2026-02-06",
 "incident_date_precision": "day",
 "first_reported": "2026-02-06",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-2ww3-72rp-wpp4",
   "publisher": "GitHub Advisory Database",
   "title": "CVE-2026-25592: Semantic Kernel has Arbitrary File Write via AI Agent Function Calling in .NET SDK",
   "published_at": "2026-02-06"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "CVE-2026-25592",
  "arbitrary-file-write",
  "semantic-kernel"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T07:00:14.101Z"
}