{"id":"CVE-2026-109681","title":"Metasploit Framework FTP PASV Response SSRF","summary":"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 …","severity":"medium","cvss":4.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","cvssSource":"cna","cwe":["CWE-918"],"vendor":"Rapid7","product":"Metasploit Framework","affected":["metasploit_framework < 6.5.7"],"published":"2026-10-20","updated":"2026-10-20","sourceUpdated":"2026-10-20T23:11:51.931Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-109681","references":[{"url":"https://github.com/rapid7/metasploit-framework/pull/21994"}],"tags":["cve.org"],"ingestedAt":"2026-10-20T23:33:47.223Z","slug":"CVE-2026-109681","body":"## Overview\n\nThe 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.\n\n## Affected\n\n- `metasploit_framework < 6.5.7`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":26,"depthScoreParts":{"impact":25.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}