{"id":"CVE-2023-35621","aliases":["EUVD-2023-39622","GHSA-w23x-3qjg-4q5c"],"status":"published","title":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","description":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.02339,"percentile":0.83848,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-799"],"published":"2023-12-12T18:10:56Z","modified":"2026-06-17T06:04:51Z","products":[{"vendor":"microsoft","product":"dynamics 365 for finance and operations"},{"vendor":"microsoft","product":"dynamics_365"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35621","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35621"},{"url":"https://github.com/advisories/GHSA-w23x-3qjg-4q5c"}],"sources":{"cve":[{"id":"CVE-2023-35621","title":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","description":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","status":"published","published":"2023-12-12T18:10:56.691Z","modified":"2025-01-01T02:18:45.442Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-799"],"updated_at":"2026-11-02T14:35:33.462059Z"}],"euvd":[{"id":"EUVD-2023-39622","description":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","status":"published","published":"2023-12-12T18:10:56Z","modified":"2025-01-01T02:18:45Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-03T00:04:29.948913Z"}],"ghsa":[{"id":"GHSA-w23x-3qjg-4q5c","title":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","description":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","status":"published","published":"2023-12-12T18:31:35Z","modified":"2023-12-12T18:31:42Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:10.896568Z"}],"nvd":[{"id":"CVE-2023-35621","description":"Microsoft Dynamics 365 Finance and Operations Denial of Service Vulnerability","status":"published","published":"2023-12-12T18:15:17.09Z","modified":"2026-06-17T06:04:51.517Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-799"],"updated_at":"2026-11-02T14:08:54.010507Z"}]}}