CVE-2026-109681

Published: Oct 21, 2026Modified: Oct 22, 2026

4.7

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

Exploitability: 2.8 / Impact: 1.4

Source: cve@rapid7.com (Secondary)

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.

Related CWEs

CWE-918

Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

References (1)

https://github.com/rapid7/metasploit-framework/pull/21994

Source: cve@rapid7.com

Timeline

No history available yet.