CVE-2026-46410
Published:July 20, 2026
Updated:July 21, 2026
FileBrowser Quantum is a free, self-hosted, web-based file manager. Versions prior to 1.3.2-stable and 1.4.1-beta may leak some sensitive info, such as source and path. Versions 1.3.2-stable and 1.4.1-beta fix the issue. No known workarounds are available.
Affected Packages
https://github.com/gtsteffaniak/filebrowser.git (GITHUB):
Affected version(s) >=v0.1.4 <v0.0.0-20260514154726-1802e1281135Fix Suggestion:
Update to version v0.0.0-20260514154726-1802e1281135github.com/gtsteffaniak/filebrowser/backend (GO):
Affected version(s) >=v0.0.0-20241202171450-266a76459de5 <v0.0.0-20260514154726-1802e1281135Fix Suggestion:
Update to version v0.0.0-20260514154726-1802e1281135github.com/gtsteffaniak/filebrowser (GO):
Affected version(s) >=v0.0.0-20230613135407-acdfca497d9d <v0.0.0-20260514154726-1802e1281135Fix Suggestion:
Update to version v0.0.0-20260514154726-1802e1281135Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
EPSS
Base Score:
0.26