{"id":"CVE-2018-8609","aliases":["EUVD-2018-20224","GHSA-h52h-3mwv-hvcq"],"status":"published","title":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8...","description":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8 when the server fails to properly sanitize web requests to an affected Dynamics server, aka \"Microsoft Dynamics 365 (on-premises) version 8 Remote Code Execution Vulnerability.\" This affects Microsoft Dynamics 365.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.09902,"percentile":0.95609,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-116"],"published":"2018-11-14T01:00:00Z","modified":"2026-06-17T02:05:11Z","products":[{"vendor":"microsoft","product":"dynamics_365"},{"vendor":"microsoft","product":"microsoft dynamics 365"}],"references":[{"url":"http://www.securityfocus.com/bid/105894","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8609","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8609"},{"url":"https://github.com/advisories/GHSA-h52h-3mwv-hvcq"}],"sources":{"cve":[{"id":"CVE-2018-8609","description":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8 when the server fails to properly sanitize web requests to an affected Dynamics server, aka \"Microsoft Dynamics 365 (on-premises) version 8 Remote Code Execution Vulnerability.\" This affects Microsoft Dynamics 365.","status":"published","published":"2018-11-14T01:00:00Z","modified":"2024-08-05T07:02:25.809Z","updated_at":"2026-11-02T14:35:04.172099Z"}],"euvd":[{"id":"EUVD-2018-20224","description":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8 when the server fails to properly sanitize web requests to an affected Dynamics server, aka \"Microsoft Dynamics 365 (on-premises) version 8 Remote Code Execution Vulnerability.\" This affects Microsoft Dynamics 365.","status":"published","published":"2018-11-14T01:00:00Z","modified":"2024-08-05T07:02:25Z","updated_at":"2026-11-03T02:40:02.008103Z"}],"ghsa":[{"id":"GHSA-h52h-3mwv-hvcq","title":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8...","description":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8 when the server fails to properly sanitize web requests to an affected Dynamics server, aka \"Microsoft Dynamics 365 (on-premises) version 8 Remote Code Execution Vulnerability.\" This affects Microsoft Dynamics 365.","status":"published","published":"2022-05-13T01:21:02Z","modified":"2023-02-01T05:06:16Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-116"],"updated_at":"2026-11-02T14:50:20.282326Z"}],"nvd":[{"id":"CVE-2018-8609","description":"A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8 when the server fails to properly sanitize web requests to an affected Dynamics server, aka \"Microsoft Dynamics 365 (on-premises) version 8 Remote Code Execution Vulnerability.\" This affects Microsoft Dynamics 365.","status":"published","published":"2018-11-14T01:29:02.393Z","modified":"2026-06-17T02:05:11.443Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-116"],"updated_at":"2026-11-02T14:04:47.196456Z"}]}}