CVE-2026-51568

{
  "etk_id": "ETK-2026-167",
  "cve_id": "CVE-2026-51568",
  "display_id": "CVE-2026-51568",
  "ghsa_id": "GHSA-wfpw-mwxx-8vrf",
  "euvd_id": "EUVD-2026-90428",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Path traversal in AgentScope write_text_file",
  "summary": "AgentScope versions 1.0.0 through 1.0.18 are affected by a path-traversal issue in the write_text_file function. A low-privileged attacker may cause files to be written outside the intended directory, so exploitation requires access to functionality that invokes this file-writing operation.",
  "mitigation": "Restrict access to AgentScope file-writing features and run the service with a dedicated account limited to an isolated writable directory. No fixed version is recorded; use filesystem permissions and sandboxing to reduce exposure until an updated release is available.",
  "vendor": null,
  "product": "Agentscope",
  "affected": [
    {
      "affected_notes": [
        "n/a"
      ],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "n/a",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 8.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AC:L/AV:N/A:N/C:H/I:H/PR:L/S:U/UI:N",
  "epss_score": 0.0032,
  "epss_percentile": 0.2317,
  "epss_asof": "2026-10-21",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 20.763978866666665,
  "t0_at": "2026-09-30T00:00:00+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-09-30T00:00:00+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T00:00:00+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-51568"
    }
  }
}