{"id":"CVE-1999-1543","aliases":["EUVD-1999-1524","GHSA-4cvf-99qg-vwq4"],"status":"published","title":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","description":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00827,"percentile":0.57785,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"1999-07-10T04:00:00Z","modified":"2026-06-16T21:50:40Z","exploits":[{"source":"exploitdb","id":"EDB-19417","title":"Apple Mac OS 8 8.6 - Weak Password Encryption","type":"local","platform":"osx","date":"1999-07-10","verified":true,"url":"https://www.exploit-db.com/exploits/19417"}],"products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"http://marc.info/?l=bugtraq\u0026m=93188174906513\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/519","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=93736667813924\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1543"},{"url":"https://github.com/advisories/GHSA-4cvf-99qg-vwq4"}],"sources":{"cve":[{"id":"CVE-1999-1543","description":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:18:07.346Z","updated_at":"2026-11-02T14:33:53.295018Z"}],"euvd":[{"id":"EUVD-1999-1524","description":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:18:07Z","updated_at":"2026-11-03T03:50:41.965248Z"}],"ghsa":[{"id":"GHSA-4cvf-99qg-vwq4","title":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","description":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","status":"published","published":"2022-04-30T18:12:41Z","modified":"2023-01-30T05:04:38Z","updated_at":"2026-11-02T14:47:05.478485Z"}],"nvd":[{"id":"CVE-1999-1543","description":"MacOS uses weak encryption for passwords that are stored in the Users \u0026 Groups Data File.","status":"published","published":"1999-07-10T04:00:00Z","modified":"2026-06-16T21:50:40.95Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T13:58:40.923898Z"}]}}