{"cve":"CVE-2002-2401","nvd":{"published":"2002-12-31T05:00:00.000","modified":"2026-06-16T22:01:14.067","status":"Modified","description":"NT Virtual DOS Machine (NTVDM.EXE) in Windows 2000, NT and XP does not verify user execution permissions for 16-bit executable files, which allows local users to bypass the loader and execute arbitrary programs.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://archives.neohapsis.com/archives/bugtraq/2002-09/0211.html","http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3B319458","http://www.abtrusion.com/msexe16.asp","http://www.iss.net/security_center/static/10132.php","http://www.securityfocus.com/bid/5740"],"products":["microsoft:windows_2000","microsoft:windows_nt","microsoft:windows_xp"],"source":"nvd","synced_at":"2026-10-19T19:35:54.859949650+00:00"},"epss":{"cve":"CVE-2002-2401","score":0.01808,"percentile":0.78593,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}