CVE-2026-27611

High CVSS: 7.1

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. This happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password. Versions 1.1.3-stable and 1.2.6-beta fix the issue.

Vendor

Gtsteffaniak

Product

Filebrowser Quantum

CWE

CWE-200

Yayın Tarihi

2026-02-25 03:16:05

Güncelleme

2026-02-27 19:12:25

Source Identifier

security-advisories@github.com

KEV Date Added

Kategoriler

CWE-200 Filebrowser Quantum HIGH Gtsteffaniak 2026

Referanslar

https://github.com/gtsteffaniak/filebrowser/commit/c51b0ee9738fa4599b409f47c5bf820ef31b4fe1 https://github.com/gtsteffaniak/filebrowser/security/advisories/GHSA-8vrh-3pm2-v4v6 https://github.com/gtsteffaniak/filebrowser/security/advisories/GHSA-8vrh-3pm2-v4v6