{"id":"CVE-2011-0639","aliases":["EUVD-2011-0657","GHSA-x93q-rpmp-2jg3"],"status":"published","title":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device ...","description":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a smartphone that the user connected to the computer.","severity":{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.003,"percentile":0.22835,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-16"],"published":"2011-01-25T00:00:00Z","modified":"2026-06-16T23:27:47Z","products":[{"vendor":"apple","product":"mac_os_x"}],"references":[{"url":"http://news.cnet.com/8301-27080_3-20028919-245.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.blackhat.com/html/bh-dc-11/bh-dc-11-briefings.html#Stavrou","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.cs.gmu.edu/~astavrou/publications.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-0639"},{"url":"https://github.com/advisories/GHSA-x93q-rpmp-2jg3"}],"sources":{"cve":[{"id":"CVE-2011-0639","description":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a smartphone that the user connected to the computer.","status":"published","published":"2011-01-25T00:00:00Z","modified":"2024-09-16T20:21:18.277Z","updated_at":"2026-11-02T14:35:39.079595Z"}],"euvd":[{"id":"EUVD-2011-0657","description":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a smartphone that the user connected to the computer.","status":"published","published":"2011-01-25T00:00:00Z","modified":"2024-09-16T20:21:18Z","updated_at":"2026-11-03T00:55:15.039746Z"}],"ghsa":[{"id":"GHSA-x93q-rpmp-2jg3","title":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device ...","description":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a smartphone that the user connected to the computer.","status":"published","published":"2022-05-17T05:41:32Z","modified":"2023-01-28T05:04:24Z","updated_at":"2026-11-02T14:44:09.964048Z"}],"nvd":[{"id":"CVE-2011-0639","description":"Apple Mac OS X does not properly warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a smartphone that the user connected to the computer.","status":"published","published":"2011-01-25T01:00:03.207Z","modified":"2026-06-16T23:27:47.57Z","cvss":[{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-16"],"updated_at":"2026-11-02T14:02:06.042049Z"}]}}