{"id":"CVE-2023-36788","aliases":["EUVD-2023-40731","GHSA-mwmx-c24c-vmmg"],"status":"published","title":".NET Framework Remote Code Execution Vulnerability","description":".NET Framework Remote Code Execution Vulnerability","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.01017,"percentile":0.63554,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-09-12T16:58:41Z","modified":"2026-06-17T06:07:04Z","products":[{"vendor":"microsoft","product":".net_framework"},{"vendor":"microsoft","product":"microsoft .net framework 2.0 service pack 2"},{"vendor":"microsoft","product":"microsoft .net framework 3.0 service pack 2"},{"vendor":"microsoft","product":"microsoft .net framework 3.5"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.6.2"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.6.2/4.7/4.7.1/4.7.2"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.7.2"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8.1"},{"vendor":"microsoft","product":"microsoft .net framework 3.5.1"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36788","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36788"},{"url":"https://github.com/advisories/GHSA-mwmx-c24c-vmmg"}],"sources":{"cve":[{"id":"CVE-2023-36788","title":".NET Framework Remote Code Execution Vulnerability","description":".NET Framework Remote Code Execution Vulnerability","status":"published","published":"2023-09-12T16:58:41.302Z","modified":"2025-10-30T18:18:10.649Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:35:27.810438Z"}],"euvd":[{"id":"EUVD-2023-40731","description":".NET Framework Remote Code Execution Vulnerability","status":"published","published":"2023-09-12T16:58:41Z","modified":"2025-10-30T18:18:10Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T19:49:35.853861Z"}],"ghsa":[{"id":"GHSA-mwmx-c24c-vmmg","title":".NET Framework Remote Code Execution Vulnerability","description":".NET Framework Remote Code Execution Vulnerability","status":"published","published":"2023-09-12T18:30:22Z","modified":"2024-04-04T07:37:48Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:56:53.151805Z"}],"nvd":[{"id":"CVE-2023-36788","description":".NET Framework Remote Code Execution Vulnerability","status":"published","published":"2023-09-12T17:15:14.437Z","modified":"2026-06-17T06:07:04.38Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"updated_at":"2026-11-02T14:08:28.268644Z"}]}}