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
References
Link | Resource |
---|---|
https://github.com/troglobit/uftpd/commit/455b47d3756aed162d2d0ef7f40b549f3b5b30fe | Patch Third Party Advisory |
https://github.com/troglobit/uftpd/security/advisories/GHSA-wmx8-v7mx-6x9h | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2020-01-22T18:50:13
Updated: 2020-01-22T18:50:13
Reserved: 2020-01-02T00:00:00
Link: CVE-2020-5221
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-01-22T19:15:13.127
Modified: 2020-01-30T16:36:16.417
Link: CVE-2020-5221
JSON object: View
Redhat Information
No data.
CWE