CVEvulnerability
CVE-2025-52901
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-06-30
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-598
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. Prior to version 2.33.9, access tokens are used as GET parameters. The JSON Web Token (JWT) which is used as a session identifier will get leaked to anyone having access to the URLs accessed by the user. This will give an attacker full access to a user's account and, in consequence, to all sensitive files the user has access to. This issue has been patched in version 2.33.9.
Affected configurations
• filebrowser filebrowser (<= 2.33.0)
Related
Weakness · CWE (1)
- CWE-598 Use of HTTP Request With Sensitive Query String weakness
References
- https://github.com/filebrowser/filebrowser/commit/d5b39a14fd3fc0d1c364116b41289484df7c27b2 Patch
- https://github.com/filebrowser/filebrowser/releases/tag/v2.33.9 Release Notes
- https://github.com/filebrowser/filebrowser/security/advisories/GHSA-rmwh-g367-mj4x Exploit, Vendor Advisory
- https://github.com/sbaresearch/advisories/tree/public/2025/SBA-ADV-20250327-03_Filebrowser_Sensitive_Data_Transferred_In_URL github.com