{"id":"CVE-2020-11492","aliases":["EUVD-2020-3845","GHSA-3qmr-hmpr-mv37"],"status":"published","title":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up...","description":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up their own named pipe prior to starting Docker with the same name, this attacker can intercept a connection attempt from Docker Service (which runs as SYSTEM), and then impersonate their privileges.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01019,"percentile":0.63815,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-269","CWE-362"],"published":"2020-06-05T13:10:17Z","modified":"2026-06-17T02:50:16Z","exploits":[{"source":"pocgithub","id":"CrackerCat/CVE-2020-11492","title":"CrackerCat/CVE-2020-11492","date":"2020-05-28","url":"https://github.com/CrackerCat/CVE-2020-11492"}],"products":[{"vendor":"docker","product":"docker_desktop"}],"references":[{"url":"https://docs.docker.com/docker-for-windows/release-notes/","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://www.pentestpartners.com/security-blog/docker-desktop-for-windows-privesc-cve-2020-11492/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11492"},{"url":"https://github.com/advisories/GHSA-3qmr-hmpr-mv37"}],"sources":{"cve":[{"id":"CVE-2020-11492","description":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up their own named pipe prior to starting Docker with the same name, this attacker can intercept a connection attempt from Docker Service (which runs as SYSTEM), and then impersonate their privileges.","status":"published","published":"2020-06-05T13:10:17Z","modified":"2024-08-04T11:35:12.463Z","updated_at":"2026-11-02T14:35:57.352161Z"}],"euvd":[{"id":"EUVD-2020-3845","description":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up their own named pipe prior to starting Docker with the same name, this attacker can intercept a connection attempt from Docker Service (which runs as SYSTEM), and then impersonate their privileges.","status":"published","published":"2020-06-05T13:10:17Z","modified":"2024-08-04T11:35:12Z","updated_at":"2026-11-03T03:07:46.270701Z"}],"ghsa":[{"id":"GHSA-3qmr-hmpr-mv37","title":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up...","description":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up their own named pipe prior to starting Docker with the same name, this attacker can intercept a connection attempt from Docker Service (which runs as SYSTEM), and then impersonate their privileges.","status":"published","published":"2022-05-24T17:19:25Z","modified":"2023-01-27T05:02:29Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:42:03.588739Z"}],"nvd":[{"id":"CVE-2020-11492","description":"An issue was discovered in Docker Desktop through 2.2.0.5 on Windows. If a local attacker sets up their own named pipe prior to starting Docker with the same name, this attacker can intercept a connection attempt from Docker Service (which runs as SYSTEM), and then impersonate their privileges.","status":"published","published":"2020-06-05T14:15:10.607Z","modified":"2026-06-17T02:50:16.593Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:06:05.962132Z"}]}}