{"id":"CVE-2004-1643","aliases":["EUVD-2004-1637","GHSA-mh2v-8qg2-rvr3"],"status":"published","title":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via...","description":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via a CD command that contains an invalid path with a \"../\" sequence.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.07502,"percentile":0.94526,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2004-08-29T04:00:00Z","modified":"2026-06-16T22:08:07Z","exploits":[{"source":"exploitdb","id":"EDB-24416","title":"Ipswitch WS_FTP Server 5.0.x - CD Command Malformed File Path Remote Denial of Service","type":"dos","platform":"windows","date":"2004-08-30","verified":true,"url":"https://www.exploit-db.com/exploits/24416"}],"products":[{"vendor":"progress","product":"ws_ftp_server"}],"references":[{"url":"http://secunia.com/advisories/12406","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/11065","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/17155","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=109389890712888\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-1643"},{"url":"https://github.com/advisories/GHSA-mh2v-8qg2-rvr3"}],"sources":{"cve":[{"id":"CVE-2004-1643","description":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via a CD command that contains an invalid path with a \"../\" sequence.","status":"published","published":"2005-02-20T05:00:00Z","modified":"2024-08-08T01:00:36.973Z","updated_at":"2026-11-02T14:34:54.398187Z"}],"euvd":[{"id":"EUVD-2004-1637","description":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via a CD command that contains an invalid path with a \"../\" sequence.","status":"published","published":"2005-02-20T05:00:00Z","modified":"2024-08-08T01:00:36Z","updated_at":"2026-11-03T01:15:13.656749Z"}],"ghsa":[{"id":"GHSA-mh2v-8qg2-rvr3","title":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via...","description":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via a CD command that contains an invalid path with a \"../\" sequence.","status":"published","published":"2022-04-29T02:59:57Z","modified":"2023-01-30T05:03:40Z","updated_at":"2026-11-02T14:46:53.329839Z"}],"nvd":[{"id":"CVE-2004-1643","description":"WS_FTP 5.0.2 allows remote authenticated users to cause a denial of service (CPU consumption) via a CD command that contains an invalid path with a \"../\" sequence.","status":"published","published":"2004-08-29T04:00:00Z","modified":"2026-06-16T22:08:07.63Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:51.000028Z"}]}}