{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.9.6"
              },
              {
                "fixed": "1.9.6"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "497f6c678bdb175ff0baa75b9865d70f1ed8d108"
            }
          ],
          "repo": "https://github.com/libretranslate/libretranslate",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92803.json"
  },
  "details": "LibreTranslate through 1.9.6 omits the access_check decorator from the download_file route, allowing unauthenticated access to translated files. Attackers can bypass API key requirements and abuse ban lists to download files without authentication on protected instances.",
  "id": "CVE-2026-92803",
  "modified": "2026-09-24T03:30:59.618260849Z",
  "published": "2026-09-16T20:32:53.271Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92803.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-92803"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/libretranslate-through-1.9.6-missing-access-check-on-the-download-file-route"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/LibreTranslate/LibreTranslate/issues/1012"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/LibreTranslate/LibreTranslate"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/LibreTranslate/LibreTranslate/blob/v1.9.6/libretranslate/app.py#L1029-L1030"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "LibreTranslate through 1.9.6 Missing Access Check on the download_file Route"
}