CVE-2025-52900 Information

Jun 27, 2025 cve

Description

File Browser provides a file managing interface within a specified directory and it can be used to upload delete preview rename and edit files. The file access permissions for files uploaded to or created from File Browser are never explicitly set by the application. The same is true for the database used by File Browser. On standard servers using File Browser prior to version 2.33.7 where the umask configuration has not been hardened before this makes all the stated files readable by any operating system account. Version 2.33.7 fixes the issue.

Reference

https://github.com/filebrowser/filebrowser/commit/ca86f916216620365c0f81629c0934ce02574d76 https://github.com/filebrowser/filebrowser/security/advisories/GHSA-jj2r-455p-5gvf

CNNVD-202506-3325 (Published: 2025-06-26)

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