{"id":"CVE-2018-8115","aliases":["EUVD-2018-19791","GHSA-mwh6-xqh8-vf99"],"status":"published","title":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim)...","description":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim) library fails to properly validate input while importing a container image, aka \"Windows Host Compute Service Shim Remote Code Execution Vulnerability.\" This affects Windows Host Compute.","severity":{"version":"3.0","score":8.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.34068,"percentile":0.98411,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2018-05-02T19:00:00Z","modified":"2026-10-24T10:30:59Z","exploits":[{"source":"pocgithub","id":"aquasecurity/scan-cve-2018-8115","title":"aquasecurity/scan-cve-2018-8115","date":"2018-05-08","url":"https://github.com/aquasecurity/scan-cve-2018-8115"}],"products":[{"vendor":"microsoft","product":"windows host compute"},{"vendor":"microsoft","product":"windows_host_compute_service_shim"}],"references":[{"url":"http://www.securityfocus.com/bid/104061","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://www.securitytracker.com/id/1040842","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8115","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8115"},{"url":"https://github.com/advisories/GHSA-mwh6-xqh8-vf99"}],"sources":{"cve":[{"id":"CVE-2018-8115","description":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim) library fails to properly validate input while importing a container image, aka \"Windows Host Compute Service Shim Remote Code Execution Vulnerability.\" This affects Windows Host Compute.","status":"published","published":"2018-05-02T19:00:00Z","modified":"2024-08-05T06:46:13.437Z","updated_at":"2026-11-02T14:35:04.540365Z"}],"euvd":[{"id":"EUVD-2018-19791","description":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim) library fails to properly validate input while importing a container image, aka \"Windows Host Compute Service Shim Remote Code Execution Vulnerability.\" This affects Windows Host Compute.","status":"published","published":"2018-05-02T19:00:00Z","modified":"2024-08-05T06:46:13Z","updated_at":"2026-11-03T02:40:04.215722Z"}],"ghsa":[{"id":"GHSA-mwh6-xqh8-vf99","title":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim)...","description":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim) library fails to properly validate input while importing a container image, aka \"Windows Host Compute Service Shim Remote Code Execution Vulnerability.\" This affects Windows Host Compute.","status":"published","published":"2022-05-14T03:18:40Z","modified":"2023-02-02T05:07:19Z","cvss":[{"version":"3.0","score":8.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:52:28.96683Z"}],"nvd":[{"id":"CVE-2018-8115","description":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim) library fails to properly validate input while importing a container image, aka \"Windows Host Compute Service Shim Remote Code Execution Vulnerability.\" This affects Windows Host Compute.","status":"published","published":"2018-05-02T19:29:00.7Z","modified":"2026-06-17T02:04:17.26Z","cvss":[{"version":"3.0","score":8.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:26.098615Z"}],"osv":[{"id":"CVE-2018-8115","description":"A remote code execution vulnerability exists when the Windows Host Compute Service Shim (hcsshim) library fails to properly validate input while importing a container image, aka \"Windows Host Compute Service Shim Remote Code Execution Vulnerability.\" This affects Windows Host Compute.","status":"published","published":"2018-05-02T19:29:00.7Z","modified":"2026-10-24T10:30:59.064988256Z","cvss":[{"version":"3.0","score":8.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:09.74357Z"}]}}