medium · CVSS v3 4.7
CVE-2026-109681
The FTP client trusts the server's PASV response IP:port without validation against the control connection target. A rog…
Description
The FTP client trusts the server's PASV response IP:port without validation against the control connection target. A rogue FTP server can specify any IP:port in the 227 Passive Mode response, causing the operator's machine to open a TCP connection to an arbitrary host.
Scores
- Severity
- medium
- CVSS v2
- 5
- CVSS v3
- 4.7
- CVSS v4
- —
- EPSS
- —