CVE-2026-111915

{
  "etk_id": "ETK-2026-2100",
  "cve_id": "CVE-2026-111915",
  "display_id": "CVE-2026-111915",
  "ghsa_id": "GHSA-46p6-h3r3-3fvj",
  "euvd_id": "EUVD-2026-104318",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Path traversal in Yank Note help endpoint",
  "summary": "Yank Note versions earlier than 3.93.1 are affected by a path traversal issue in the help endpoint. An unauthenticated remote attacker may read files accessible to the application when that endpoint is exposed.",
  "mitigation": "Upgrade Yank Note to version 3.93.1 or later. Restrict public access to the affected help endpoint until the upgrade is complete.",
  "vendor": "purocean",
  "product": "Yank Note",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 3.93.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "3.93.1"
      ],
      "package_name": "Yank Note",
      "purl": null
    }
  ],
  "cwes": [
    22
  ],
  "cvss_score": 8.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
  "epss_score": 0.0046,
  "epss_percentile": 0.3819,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 26.196013616666665,
  "t0_at": "2026-10-19T13:55:08.190000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-20T01:00:15.013141+00:00",
      "days": 0.4618845270949074,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T13:55:08.190000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-19T13:55:08.190000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T13:55:08.190000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-111915"
    }
  }
}