medium6.5
CVE-2020-5221
In uftpd before 2.11, it is possible for an unauthenticated user to perform a directory traversal attack using multiple different FTP commands and read and wri…
Impact
In uftpd before 2.11, it is possible for an unauthenticated user to perform a directory traversal attack using multiple different FTP commands and read and write to arbitrary locations on the filesystem due to the lack of a well-written chroot jail in compose_abspath(). This has been fixed in version 2.11
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Troglobit | Uftpd | before 2.11 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/troglobit/uftpd/commit/455b47d3756aed162d2d0ef7f40b549f3b5b30fe
- https://github.com/troglobit/uftpd/security/advisories/GHSA-wmx8-v7mx-6x9h
- https://github.com/troglobit/uftpd/commit/455b47d3756aed162d2d0ef7f40b549f3b5b30fe
- https://github.com/troglobit/uftpd/security/advisories/GHSA-wmx8-v7mx-6x9h