Description (CNA)
File Browser versions before 2.63.20 fail to honor the createUserDir isolation in proxy and hook authentication auto-provisioning paths. Attackers with valid upstream-authenticated credentials can read, modify, delete, and share files belonging to other users by exploiting the server root scope assignment.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| filebrowser / filebrowser | affected 0 before 2.63.20; unaffected 2.63.20 |
CWE
CWE-284
References
- https://github.com/filebrowser/filebrowser/security/advisories/GHSA-j7jh-37pf-mf8h
- https://www.vulncheck.com/advisories/file-browser-before-privilege-escalation-via-proxy-authentication
ADP enrichment
No English description supplied.
No references supplied.