{"id":"CVE-2026-100214","aliases":["EUVD-2026-100328","GHSA-5f72-8jgj-6pr6"],"status":"published","title":"Microsoft Dynamics 365 Business Central Remote Code Execution Vulnerability","description":"Deserialization of untrusted data in Dynamics Business Central allows an authorized attacker to execute code over a network.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/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":"2026-11-11","score":0.02072,"percentile":0.81695,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-13T19:01:31Z","modified":"2026-11-10T20:45:54Z","products":[{"vendor":"microsoft","product":"microsoft dynamics nav 2017"},{"vendor":"microsoft","product":"microsoft dynamics nav 2018"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-100214","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100214"},{"url":"https://github.com/advisories/GHSA-5f72-8jgj-6pr6"}],"sources":{"cve":[{"id":"CVE-2026-100214","title":"Microsoft Dynamics 365 Business Central Remote Code Execution Vulnerability","description":"Deserialization of untrusted data in Dynamics Business Central allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T19:01:31.105Z","modified":"2026-11-10T20:45:54.221Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-10T22:18:24.949973Z"}],"euvd":[{"id":"EUVD-2026-100328","description":"Deserialization of untrusted data in Dynamics Business Central allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T19:01:31Z","modified":"2026-11-10T20:45:54Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-10T22:23:55.776344Z"}],"ghsa":[{"id":"GHSA-5f72-8jgj-6pr6","title":"Deserialization of untrusted data in Dynamics Business Central allows an authorized attacker to...","description":"Deserialization of untrusted data in Dynamics Business Central allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T21:32:32Z","modified":"2026-10-13T21:32:33Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:13:12.661896Z"}],"nvd":[{"id":"CVE-2026-100214","description":"Deserialization of untrusted data in Dynamics Business Central allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T19:17:41.343Z","modified":"2026-10-14T04:18:05.47Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:57.132005Z"}]}}