Critical severity9.1NVD Advisory· Published Mar 5, 2026· Updated Jun 17, 2026
CVE-2026-29188
CVE-2026-29188
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 2.61.1, 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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/filebrowser/filebrowser/v2Go | < 2.61.1 | 2.61.1 |
Affected products
5cpe:2.3:a:filebrowser:filebrowser:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:filebrowser:filebrowser:*:*:*:*:*:*:*:*range: <2.61.1
- (no CPE)range: < 2.61.1
- ghsa-coords3 versionspkg:golang/github.com/filebrowser/filebrowser/v2pkg:rpm/opensuse/govulncheck-vulndb&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/govulncheck-vulndb&distro=openSUSE%20Leap%2016.0
< 2.61.1+ 2 more
- (no CPE)range: < 2.61.1
- (no CPE)range: < 0.0.20260317T205859-150000.1.152.1
- (no CPE)range: < 0.0.20260723T184607-160000.1.1
Patches
Vulnerability mechanics
References
5- github.com/filebrowser/filebrowser/commit/7ed1425115be602c2b23236c410098ea2d74b42fnvdPatchWEB
- github.com/filebrowser/filebrowser/security/advisories/GHSA-79pf-vx4x-7jmmnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-79pf-vx4x-7jmmghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-29188ghsaADVISORY
- github.com/filebrowser/filebrowser/releases/tag/v2.61.1nvdRelease NotesWEB
News mentions
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