CVE-2026-92803
MEDIUMCVSS 5.3Description
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.
Timeline
Published:September 16th, 2026 9:17 PM
Last modified:September 22nd, 2026 8:53 PM
CVSS Scoring
CVSS v3: 5.3 (MEDIUM)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses (CWE)
References & Reports
Advisories, patches, and third-party reports
- https://github.com/LibreTranslate/LibreTranslate
- https://github.com/LibreTranslate/LibreTranslate/blob/v1.9.6/libretranslate/app.py#L1029-L1030
- https://github.com/LibreTranslate/LibreTranslate/issues/1012
- https://www.vulncheck.com/advisories/libretranslate-through-1.9.6-missing-access-check-on-the-download-file-route
- https://github.com/LibreTranslate/LibreTranslate/issues/1012
Source: NIST NVD · Data may lag official sources by up to one minute