CVE-2019-9648
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
1.0
Description
CoreFTP Directory Traversal
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Core FTP Server FTP / SFTP Server v2 Build 674 - 'SIZE' Directory Traversal
Source code queued for fetch — refresh in a moment.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| NuGet | CoreFtp | <=2.0 | |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-9648
- https://github.com/sparkeh9/CoreFTP
- https://seclists.org/fulldisclosure/2019/Mar/23
- https://web.archive.org/web/20210125013812/https://www.securityfocus.com/bid/107446
- https://www.exploit-db.com/exploits/46535
- http://packetstormsecurity.com/files/154204/CoreFTP-Server-SIZE-Directory-Traversal.html
- http://seclists.org/fulldisclosure/2019/Aug/21
- http://www.coreftp.com/forums/viewtopic.php?f=15&t=4022509
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.