CVE-2026-30933

HIGH

7.5

Description

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-beta and 1.2.2-stable, the remediation for CVE-2026-27611 is incomplete. Password protected shares still disclose tokenized downloadURL via /public/api/share/info. This vulnerability is fixed in 1.3.1-beta and 1.2.2-stable.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/10/2026

Last Modified3/18/2026

Sourcenvd

Honeypot Sightings0

Affected Products

filebrowser:filebrowser

Weaknesses (CWE)

CWE-200CWE-306CWE-602CWE-306

References

https://github.com/gtsteffaniak/filebrowser/releases/tag/v1.2.2-stable(security-advisories@github.com)

https://github.com/gtsteffaniak/filebrowser/releases/tag/v1.3.1-beta(security-advisories@github.com)

https://github.com/gtsteffaniak/filebrowser/security/advisories/GHSA-525j-95gf-766f(security-advisories@github.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.