{"id":"CVE-2005-4673","aliases":["EUVD-2005-4667","GHSA-r7r4-mv2j-r29p"],"status":"published","title":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists,...","description":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists, which allows remote attackers to enumerate valid usernames.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01388,"percentile":0.72461,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:13Z","products":[{"vendor":"inicom_networks","product":"ioftpd"}],"references":[{"url":"http://www.security.nnov.ru/Kdocument79.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/15253","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.osvdb.org/22709","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.critical.lt/?vulnerabilities/119","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-4673"},{"url":"https://github.com/advisories/GHSA-r7r4-mv2j-r29p"}],"sources":{"cve":[{"id":"CVE-2005-4673","description":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists, which allows remote attackers to enumerate valid usernames.","status":"published","published":"2006-01-27T23:00:00Z","modified":"2024-09-17T03:34:27.886Z","updated_at":"2026-11-02T14:33:39.586409Z"}],"euvd":[{"id":"EUVD-2005-4667","description":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists, which allows remote attackers to enumerate valid usernames.","status":"published","published":"2006-01-27T23:00:00Z","modified":"2024-09-17T03:34:27Z","updated_at":"2026-11-03T00:28:30.275492Z"}],"ghsa":[{"id":"GHSA-r7r4-mv2j-r29p","title":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists,...","description":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists, which allows remote attackers to enumerate valid usernames.","status":"published","published":"2022-05-01T02:29:44Z","modified":"2023-01-31T05:00:23Z","updated_at":"2026-11-02T14:47:51.052104Z"}],"nvd":[{"id":"CVE-2005-4673","description":"ioFTPD 0.5.84 u responds with different messages depending on whether or not a username exists, which allows remote attackers to enumerate valid usernames.","status":"published","published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:13.223Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:58.826417Z"}]}}