{"id":"CVE-2021-24084","aliases":["EUVD-2021-11000","GHSA-cpvw-cpx2-c4j9"],"status":"published","title":"Windows Mobile Device Management Information Disclosure Vulnerability","description":"Windows Mobile Device Management Information Disclosure Vulnerability","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.02768,"percentile":0.86511,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-200","CWE-59"],"published":"2021-02-25T23:01:44Z","modified":"2026-06-17T03:39:15Z","exploits":[{"source":"pocgithub","id":"Jeromeyoung/CVE-2021-24084","title":"Jeromeyoung/CVE-2021-24084","date":"2021-11-27","url":"https://github.com/Jeromeyoung/CVE-2021-24084"},{"source":"pocgithub","id":"exploitblizzard/WindowsMDM-LPE-0Day","title":"exploitblizzard/WindowsMDM-LPE-0Day","date":"2021-11-28","url":"https://github.com/exploitblizzard/WindowsMDM-LPE-0Day"}],"products":[{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 1909"},{"vendor":"microsoft","product":"windows 10 version 2004"},{"vendor":"microsoft","product":"windows 10 version 20h2"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server version 2004"},{"vendor":"microsoft","product":"windows server version 20h2"},{"vendor":"microsoft","product":"windows server, version 1909 (server core installation)"},{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24084","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24084"},{"url":"https://github.com/advisories/GHSA-cpvw-cpx2-c4j9"}],"sources":{"cve":[{"id":"CVE-2021-24084","title":"Windows Mobile Device Management Information Disclosure Vulnerability","description":"Windows Mobile Device Management Information Disclosure Vulnerability","status":"published","published":"2021-02-25T23:01:44Z","modified":"2024-08-03T19:21:17.738Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11000","description":"Windows Mobile Device Management Information Disclosure Vulnerability","status":"published","published":"2021-02-25T23:01:44Z","modified":"2024-08-03T19:21:17Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-03T03:24:59.661237Z"}],"ghsa":[{"id":"GHSA-cpvw-cpx2-c4j9","title":"Windows Mobile Device Management Information Disclosure Vulnerability","description":"Windows Mobile Device Management Information Disclosure Vulnerability","status":"published","published":"2022-05-24T17:43:16Z","modified":"2024-01-07T05:05:26Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-59","CWE-200"],"updated_at":"2026-11-02T14:55:20.878476Z"}],"nvd":[{"id":"CVE-2021-24084","description":"Windows Mobile Device Management Information Disclosure Vulnerability","status":"published","published":"2021-02-25T23:15:15.18Z","modified":"2026-06-17T03:39:15.617Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:C/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:06:50.399901Z"}]}}