CVE-2026-77371

{
  "etk_id": "ETK-2026-1596",
  "cve_id": "CVE-2026-77371",
  "display_id": "CVE-2026-77371",
  "ghsa_id": "GHSA-cr68-3xxj-cg9f",
  "euvd_id": "EUVD-2026-101518",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Redash DuckDB query runner arbitrary file access",
  "summary": "Redash 26.0.0 through 26.8.x permits the DuckDB query runner to access files available to the Redash process. An attacker with query access to an administrator-created DuckDB data source may read sensitive files or write files with that process's permissions; exposed application secrets could also permit session forgery.",
  "mitigation": "Upgrade Redash to version 26.9.0 or later. Until upgraded, restrict query access to administrator-created DuckDB data sources and limit the Redash process account's filesystem permissions.",
  "vendor": "getredash",
  "product": "redash",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 26.0.0, < 26.9.0"
      ],
      "ecosystem": "other",
      "fixed_versions": [
        "26.9.0"
      ],
      "package_name": "Redash",
      "purl": null
    }
  ],
  "cwes": [
    284
  ],
  "cvss_score": 9.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N",
  "epss_score": 0.0053,
  "epss_percentile": 0.4362,
  "epss_asof": "2026-10-21",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 88.5375852,
  "t0_at": "2026-10-14T18:02:07.208000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-14T18:02:07.208000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-14T18:02:07.208000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-77371"
    }
  }
}