CVSS 3.1
8.1 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:HCVE-2026-29188
High (8.1) in filebrowser filebrowser. EPSS 0.5% chance of exploitation in the next 30 days. Fixed in github.com/filebrowser/filebrowser/v2 2.61.1.
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 2.61.1, a broken access control vulnerability in the TUS protocol DELETE endpoint allows authenticated users with only Create permission to delete arbitrary files and directories within their scope, bypassing the intended Delete permission restriction. Any multi-user deployment where administrators explicitly restrict file deletion for certain users is affected. This issue has been patched in version 2.61.1.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 45% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-284, CWE-732
- Published
- Modified
- Record from
- the NVD, synced
Affected
- filebrowser:filebrowser
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-79pf-vx4x-7jmm | Go | github.com/filebrowser/filebrowser/v2 | <2.61.1 | 2.61.1 |
| GO-2026-4606 | Go | github.com/filebrowser/filebrowser | all versions | no fix published |
| GO-2026-4606 | Go | github.com/filebrowser/filebrowser/v2 | <2.61.1 | 2.61.1 |