{"id":"CVE-2020-17103","aliases":["EUVD-2020-9058","GHSA-j8pf-3vjv-773q"],"status":"published","title":"Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability","description":"Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability","severity":{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.29874,"percentile":0.98226,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-269"],"published":"2020-12-09T23:36:42Z","modified":"2026-06-17T02:58:41Z","exploits":[{"source":"pocgithub","id":"CaptainChicky/MiniPlasma","title":"CaptainChicky/MiniPlasma","date":"2026-05-17","url":"https://github.com/CaptainChicky/MiniPlasma"},{"source":"pocgithub","id":"AlexLinov/MiniPlasma-Runner","title":"AlexLinov/MiniPlasma-Runner","date":"2026-05-18","url":"https://github.com/AlexLinov/MiniPlasma-Runner"},{"source":"pocgithub","id":"arch1m3d/MiniPlasma-Detection","title":"arch1m3d/MiniPlasma-Detection","date":"2026-05-18","url":"https://github.com/arch1m3d/MiniPlasma-Detection"},{"source":"pocgithub","id":"dooodad/MiniPlasma","title":"dooodad/MiniPlasma","date":"2026-05-21","url":"https://github.com/dooodad/MiniPlasma"},{"source":"pocgithub","id":"mohammadzarnian1357/MiniPlasma","title":"mohammadzarnian1357/MiniPlasma","date":"2026-05-23","url":"https://github.com/mohammadzarnian1357/MiniPlasma"},{"source":"pocgithub","id":"rfranca777/miniplasma-advisory","title":"rfranca777/miniplasma-advisory","date":"2026-06-04","url":"https://github.com/rfranca777/miniplasma-advisory"},{"source":"pocgithub","id":"ashrafzaryouh/CVE-2020-17103","title":"ashrafzaryouh/CVE-2020-17103","date":"2026-06-07","url":"https://github.com/ashrafzaryouh/CVE-2020-17103"}],"products":[{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows 11 version 24h2"},{"vendor":"microsoft","product":"windows 11 version 25h2"},{"vendor":"microsoft","product":"windows 11 version 26h1"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"},{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17103","tags":["vendor-advisory","patch"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17103","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-17103"},{"url":"https://github.com/Nightmare-Eclipse/MiniPlasma"},{"url":"https://github.com/advisories/GHSA-j8pf-3vjv-773q"}],"sources":{"cve":[{"id":"CVE-2020-17103","title":"Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability","description":"Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability","status":"published","published":"2020-12-09T23:36:42Z","modified":"2026-06-10T03:57:34.592Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:35:54.80237Z"}],"euvd":[{"id":"EUVD-2020-9058","description":"Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability","status":"published","published":"2020-12-09T23:36:42Z","modified":"2026-06-10T03:57:34Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:20:45.803611Z"}],"ghsa":[{"id":"GHSA-j8pf-3vjv-773q","title":", aka 'Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability'. This CVE ID...","description":", aka 'Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-17134, CVE-2020-17136.","status":"published","published":"2022-05-24T17:35:52Z","modified":"2026-05-16T15:31:13Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:08:10.917908Z"}],"nvd":[{"id":"CVE-2020-17103","description":"Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability","status":"published","published":"2020-12-10T00:15:14.357Z","modified":"2026-06-17T02:58:41.35Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"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":"secondary"},{"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-269"],"updated_at":"2026-11-02T14:06:27.10541Z"}]}}