CVE-2026-44542
FileBrowser Public Share DELETE API Path Traversal Allows Unauthenticated Arbitrary File Deletion in github.com/gtsteffaniak/filebrowser
9.1
CRITICAL
CVSS 3.1
EPSS 0.52%
Description
FileBrowser Public Share DELETE API Path Traversal Allows Unauthenticated Arbitrary File Deletion in github.com/gtsteffaniak/filebrowser
How to fix CVE-2026-44542
To remediate CVE-2026-44542, upgrade the affected package to a fixed version below.
- Go/github.com/gtsteffaniak/filebrowser—upgrade to 0.0.0-20260501183844-112740bdd41d or later
- —upgrade to 0.0.0-20260501183844-112740bdd41d or later
Is CVE-2026-44542 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.0.0-20260501183844-112740bdd41d
- from 0, < 0.0.0-20260501183844-112740bdd41d
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |