{"id":"CVE-2016-0088","aliases":["EUVD-2016-0126","GHSA-4h7p-4c7p-j56v"],"status":"published","title":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS...","description":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS users to execute arbitrary code on the host OS via a crafted application, aka \"Hyper-V Remote Code Execution Vulnerability.\"","severity":{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.07351,"percentile":0.9444,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2016-04-12T23:00:00Z","modified":"2026-06-17T00:36:54Z","products":[{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_8.1"},{"vendor":"microsoft","product":"windows_server_2012"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-045","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securitytracker.com/id/1035538","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-0088"},{"url":"https://github.com/advisories/GHSA-4h7p-4c7p-j56v"}],"sources":{"cve":[{"id":"CVE-2016-0088","description":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS users to execute arbitrary code on the host OS via a crafted application, aka \"Hyper-V Remote Code Execution Vulnerability.\"","status":"published","published":"2016-04-12T23:00:00Z","modified":"2024-08-05T22:08:12.825Z","updated_at":"2026-11-02T14:33:37.12286Z"}],"euvd":[{"id":"EUVD-2016-0126","description":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS users to execute arbitrary code on the host OS via a crafted application, aka \"Hyper-V Remote Code Execution Vulnerability.\"","status":"published","published":"2016-04-12T23:00:00Z","modified":"2024-08-05T22:08:12Z","updated_at":"2026-11-03T02:23:02.73611Z"}],"ghsa":[{"id":"GHSA-4h7p-4c7p-j56v","title":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS...","description":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS users to execute arbitrary code on the host OS via a crafted application, aka \"Hyper-V Remote Code Execution Vulnerability.\"","status":"published","published":"2022-05-14T02:25:59Z","modified":"2023-02-02T05:05:34Z","cvss":[{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:52:08.173225Z"}],"nvd":[{"id":"CVE-2016-0088","description":"Hyper-V in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows 10 allows guest OS users to execute arbitrary code on the host OS via a crafted application, aka \"Hyper-V Remote Code Execution Vulnerability.\"","status":"published","published":"2016-04-12T23:59:00.147Z","modified":"2026-06-17T00:36:54.293Z","cvss":[{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","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-284"],"updated_at":"2026-11-02T14:03:23.795791Z"}]}}