{"id":"CVE-2022-29106","aliases":["EUVD-2022-33517","GHSA-65gv-p2w2-49vw"],"status":"published","title":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability","description":"Windows Hyper-V Shared Virtual Disk 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":"2026-11-10","score":0.00578,"percentile":0.47931,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-05-10T20:34:08Z","modified":"2026-06-17T04:39:35Z","products":[{"vendor":"microsoft","product":"windows server 2016"},{"vendor":"microsoft","product":"windows server 2016 (server core installation)"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server version 20h2"},{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"},{"vendor":"microsoft","product":"windows_server_2022"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-29106","tags":["vendor-advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-29106","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29106"},{"url":"https://github.com/advisories/GHSA-65gv-p2w2-49vw"}],"sources":{"cve":[{"id":"CVE-2022-29106","title":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability","description":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability","status":"published","published":"2022-05-10T20:34:08Z","modified":"2025-12-16T17:51:40.504Z","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"}],"updated_at":"2026-11-02T14:34:36.270817Z"}],"euvd":[{"id":"EUVD-2022-33517","description":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability","status":"published","published":"2022-05-10T20:34:08Z","modified":"2025-12-16T17:51:40Z","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":"2026-11-02T19:49:04.646122Z"}],"ghsa":[{"id":"GHSA-65gv-p2w2-49vw","title":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability.","description":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability.","status":"published","published":"2022-05-11T00:00:53Z","modified":"2025-01-02T21:31:34Z","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","level":"high"}],"updated_at":"2026-11-02T14:59:20.17728Z"}],"nvd":[{"id":"CVE-2022-29106","description":"Windows Hyper-V Shared Virtual Disk Elevation of Privilege Vulnerability","status":"published","published":"2022-05-10T21:15:11.33Z","modified":"2026-06-17T04:39:35.17Z","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":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:19.51203Z"}]}}