{"id":"CVE-2018-0823","aliases":["EUVD-2018-1628","GHSA-cp9c-27vj-p496"],"status":"published","title":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an...","description":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way the Named Pipe File System handles objects, aka \"Named Pipe File System Elevation of Privilege Vulnerability\".","severity":{"version":"3.0","score":7,"vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02633,"percentile":0.85647,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2018-02-15T02:00:00Z","modified":"2026-06-17T01:31:44Z","exploits":[{"source":"exploitdb","id":"EDB-44148","title":"Microsoft Windows - NPFS Symlink Security Feature Bypass/Elevation of Privilege/Dangerous Behavior","type":"local","platform":"windows","date":"2018-02-20","verified":true,"url":"https://www.exploit-db.com/exploits/44148"}],"products":[{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft corporation","product":"named pipe file system"}],"references":[{"url":"http://www.securitytracker.com/id/1040379","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.exploit-db.com/exploits/44148/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0823","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/102919","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-0823"},{"url":"https://github.com/advisories/GHSA-cp9c-27vj-p496"}],"sources":{"cve":[{"id":"CVE-2018-0823","description":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way the Named Pipe File System handles objects, aka \"Named Pipe File System Elevation of Privilege Vulnerability\".","status":"published","published":"2018-02-15T02:00:00Z","modified":"2024-09-16T19:21:09.235Z","updated_at":"2026-11-02T14:35:12.160284Z"}],"euvd":[{"id":"EUVD-2018-1628","description":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way the Named Pipe File System handles objects, aka \"Named Pipe File System Elevation of Privilege Vulnerability\".","status":"published","published":"2018-02-15T02:00:00Z","modified":"2024-09-16T19:21:09Z","updated_at":"2026-11-03T00:55:23.696592Z"}],"ghsa":[{"id":"GHSA-cp9c-27vj-p496","title":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an...","description":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way the Named Pipe File System handles objects, aka \"Named Pipe File System Elevation of Privilege Vulnerability\".","status":"published","published":"2022-05-13T01:48:24Z","modified":"2023-02-02T05:01:45Z","cvss":[{"version":"3.0","score":7,"vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:51:15.131458Z"}],"nvd":[{"id":"CVE-2018-0823","description":"The Named Pipe File System in Windows 10 version 1709 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way the Named Pipe File System handles objects, aka \"Named Pipe File System Elevation of Privilege Vulnerability\".","status":"published","published":"2018-02-15T02:29:01.967Z","modified":"2026-06-17T01:31:44.263Z","cvss":[{"version":"3.0","score":7,"vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:22.897995Z"}]}}