{"id":"CVE-2023-23392","aliases":["EUVD-2023-27492","GHSA-w2mc-hp99-v44h"],"status":"published","title":"HTTP Protocol Stack Remote Code Execution Vulnerability","description":"HTTP Protocol Stack Remote Code Execution Vulnerability","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01672,"percentile":0.77132,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2023-03-14T16:55:25Z","modified":"2026-06-17T05:37:00Z","products":[{"vendor":"microsoft","product":"windows 11 version 21h2"},{"vendor":"microsoft","product":"windows 11 version 22h2"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows_11_21h2"},{"vendor":"microsoft","product":"windows_11_22h2"},{"vendor":"microsoft","product":"windows_server_2022"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23392","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23392"},{"url":"https://github.com/advisories/GHSA-w2mc-hp99-v44h"}],"sources":{"cve":[{"id":"CVE-2023-23392","title":"HTTP Protocol Stack Remote Code Execution Vulnerability","description":"HTTP Protocol Stack Remote Code Execution Vulnerability","status":"published","published":"2023-03-14T16:55:25.527Z","modified":"2025-01-01T00:47:52.986Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:35:21.232549Z"}],"euvd":[{"id":"EUVD-2023-27492","description":"HTTP Protocol Stack Remote Code Execution Vulnerability","status":"published","published":"2023-03-14T16:55:25Z","modified":"2025-01-01T00:47:52Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-03T00:04:30.878565Z"}],"ghsa":[{"id":"GHSA-w2mc-hp99-v44h","title":"HTTP Protocol Stack Remote Code Execution Vulnerability","description":"HTTP Protocol Stack Remote Code Execution Vulnerability","status":"published","published":"2023-03-14T18:30:18Z","modified":"2023-03-14T18:30:18Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:54:20.362756Z"}],"nvd":[{"id":"CVE-2023-23392","description":"HTTP Protocol Stack Remote Code Execution Vulnerability","status":"published","published":"2023-03-14T17:15:12.793Z","modified":"2026-06-17T05:37:00.583Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:07:49.031498Z"}]}}