{"id":"CVE-2023-21778","aliases":["EUVD-2023-25945","GHSA-9f7p-38pj-28rv"],"status":"published","title":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","description":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00968,"percentile":0.62304,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2023-02-14T20:37:10Z","modified":"2026-08-19T17:18:14Z","products":[{"vendor":"microsoft","product":"dynamics_365"},{"vendor":"microsoft","product":"microsoft dynamics 365 unified service desk"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21778","tags":["vendor-advisory","patch","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21778"},{"url":"https://github.com/advisories/GHSA-9f7p-38pj-28rv"}],"sources":{"cve":[{"id":"CVE-2023-21778","title":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","description":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","status":"published","published":"2023-02-14T20:37:10.779Z","modified":"2026-08-19T16:26:32.708Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:35:19.959682Z"}],"euvd":[{"id":"EUVD-2023-25945","description":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","status":"published","published":"2023-02-14T20:37:10Z","modified":"2026-08-19T16:26:32Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:01:44.172516Z"}],"ghsa":[{"id":"GHSA-9f7p-38pj-28rv","title":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","description":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","status":"published","published":"2023-02-14T21:30:28Z","modified":"2023-02-14T21:30:36Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:54:07.544087Z"}],"nvd":[{"id":"CVE-2023-21778","description":"Microsoft Dynamics Unified Service Desk Remote Code Execution Vulnerability","status":"published","published":"2023-02-14T21:15:11.46Z","modified":"2026-08-19T17:18:14.723Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:07:46.811196Z"}]}}