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
Advisories
Source ID Title
EUVD EUVD EUVD-2020-26455 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
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-04T08:22:08.876Z

Reserved: 2020-01-02T00:00:00

Link: CVE-2020-5221

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-01-22T19:15:13.127

Modified: 2024-11-21T05:33:42.463

Link: CVE-2020-5221

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses