Vulnerability Description
An issue was discovered in the SFTP Server component in Core FTP 2.0 Build 674. Using the MDTM FTP command, a remote attacker can use a directory traversal technique (..\..\) to browse outside the root directory to determine the existence of a file on the operating system, and its last modified date.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Coreftp | Core Ftp | 2.0 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/154205/CoreFTP-Server-MDTM-Directory-Traver
- http://seclists.org/fulldisclosure/2019/Aug/22
- http://www.coreftp.com/forums/viewtopic.php?f=15&t=4022509ProductVendor Advisory
- http://www.securityfocus.com/bid/107449Third Party AdvisoryVDB Entry
- https://seclists.org/fulldisclosure/2019/Mar/25ExploitMailing ListThird Party Advisory
- https://www.exploit-db.com/exploits/46534ExploitThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/154205/CoreFTP-Server-MDTM-Directory-Traver
- http://seclists.org/fulldisclosure/2019/Aug/22
- http://www.coreftp.com/forums/viewtopic.php?f=15&t=4022509ProductVendor Advisory
- http://www.securityfocus.com/bid/107449Third Party AdvisoryVDB Entry
- https://seclists.org/fulldisclosure/2019/Mar/25ExploitMailing ListThird Party Advisory
- https://www.exploit-db.com/exploits/46534ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2019-9649?
CVE-2019-9649 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue was discovered in the SFTP Server component in Core FTP 2.0 Build 674. Using the MDTM FTP command, a remote attacker can use a directory traversal technique (..\..\) to browse outside the roo...
How severe is CVE-2019-9649?
CVE-2019-9649 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-9649?
Check the references section above for vendor advisories and patch information. Affected products include: Coreftp Core Ftp.