{"id":"CVE-1999-0017","aliases":["EUVD-1999-0017","GHSA-mq66-4xx4-r348"],"status":"published","title":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP...","description":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01985,"percentile":0.80735,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1997-12-10T05:00:00Z","modified":"2026-06-16T21:47:21Z","products":[{"vendor":"caldera","product":"openlinux"},{"vendor":"freebsd","product":"freebsd"},{"vendor":"gnu","product":"inet"},{"vendor":"ibm","product":"aix"},{"vendor":"netbsd","product":"netbsd"},{"vendor":"sco","product":"open_desktop"},{"vendor":"sco","product":"openserver"},{"vendor":"sco","product":"unixware"},{"vendor":"siemens","product":"reliant_unix"},{"vendor":"sun","product":"sunos"},{"vendor":"washington_university","product":"wu-ftpd"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0017"},{"url":"https://github.com/advisories/GHSA-mq66-4xx4-r348"}],"sources":{"cve":[{"id":"CVE-1999-0017","description":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:27:56.465Z","updated_at":"2026-11-02T14:33:53.60785Z"}],"euvd":[{"id":"EUVD-1999-0017","description":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:27:56Z","updated_at":"2026-11-03T03:50:48.911719Z"}],"ghsa":[{"id":"GHSA-mq66-4xx4-r348","title":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP...","description":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.","status":"published","published":"2022-04-30T18:09:49Z","modified":"2023-01-29T05:00:55Z","updated_at":"2026-11-02T14:44:41.662162Z"}],"nvd":[{"id":"CVE-1999-0017","description":"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.","status":"published","published":"1997-12-10T05:00:00Z","modified":"2026-06-16T21:47:21.56Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T13:58:19.254283Z"}]}}