CVE-2017-15270
The PSFTPd 10.0.4 Build 729 server does not properly escape data before writing it into a Comma Separated Values (CSV) file. This can be used by attackers to hide data in the Graphical User Interface (GUI) view and create arbitrary entries to a certain extent. Special characters such as '"' and ',' and '\r' are not escaped and can be used to add new entries to the log.
- Score
- CVSS 3.0 5.3 Medium
- Status
- Modified - cve@mitre.org
- Published
- 2017-11-15
- Last modified
- 2024-08-05
- Weaknesses
- CWE-20
Affected products
References
- http://packetstormsecurity.com/files/144972/PSFTPd-Windows-FTP-Server-10.0.4-Build-729-Use-After-Free-Log-Injection.html
- http://www.securityfocus.com/archive/1/541518/100/0/threaded
- https://www.exploit-db.com/exploits/43144/
- https://www.x41-dsec.de/lab/advisories/x41-2017-006-psftpd/
