{"id":"CVE-1999-1393","aliases":["EUVD-1999-1374","GHSA-gh96-8q4m-h947"],"status":"published","title":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical...","description":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical access to the machine to bypass the security by booting it with an emergency startup disk and using a disk editor to modify the on/off toggle or password in the aaaaaaaAPWD file, which is normally inaccessible.","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":"2026-11-09","score":0.00477,"percentile":0.41487,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1999-05-21T04:00:00Z","modified":"2026-06-16T21:50:20Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"http://freaky.staticusers.net/macsec/data/powerbooksecurity-data.html","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/532","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1393"},{"url":"https://github.com/advisories/GHSA-gh96-8q4m-h947"}],"sources":{"cve":[{"id":"CVE-1999-1393","description":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical access to the machine to bypass the security by booting it with an emergency startup disk and using a disk editor to modify the on/off toggle or password in the aaaaaaaAPWD file, which is normally inaccessible.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:11:02.935Z","updated_at":"2026-11-02T14:33:53.295018Z"}],"euvd":[{"id":"EUVD-1999-1374","description":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical access to the machine to bypass the security by booting it with an emergency startup disk and using a disk editor to modify the on/off toggle or password in the aaaaaaaAPWD file, which is normally inaccessible.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:11:02Z","updated_at":"2026-11-03T03:50:42.896161Z"}],"ghsa":[{"id":"GHSA-gh96-8q4m-h947","title":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical...","description":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical access to the machine to bypass the security by booting it with an emergency startup disk and using a disk editor to modify the on/off toggle or password in the aaaaaaaAPWD file, which is normally inaccessible.","status":"published","published":"2022-04-30T18:12:22Z","modified":"2023-01-30T05:04:35Z","updated_at":"2026-11-02T14:47:04.563666Z"}],"nvd":[{"id":"CVE-1999-1393","description":"Control Panel \"Password Security\" option for Apple Powerbooks allows attackers with physical access to the machine to bypass the security by booting it with an emergency startup disk and using a disk editor to modify the on/off toggle or password in the aaaaaaaAPWD file, which is normally inaccessible.","status":"published","published":"1999-05-21T04:00:00Z","modified":"2026-06-16T21:50:20.637Z","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"}]}}