{"cve":"CVE-2002-1230","nvd":{"published":"2002-11-04T05:00:00.000","modified":"2026-06-16T21:58:58.510","status":"Modified","description":"NetDDE Agent on Windows NT 4.0, 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows local users to execute arbitrary code as LocalSystem via \"shatter\" style attack by sending a WM_COPYDATA message followed by a WM_TIMER message, as demonstrated by GetAd, aka \"Flaw in Windows WM_TIMER Message Handling Could Enable Privilege Elevation.\"","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://getad.chat.ru/","http://www.ciac.org/ciac/bulletins/n-027.shtml","http://www.iss.net/security_center/static/10343.php","http://www.packetstormsecurity.nl/filedesc/GetAd.c.html","http://www.securityfocus.com/bid/5927"],"products":["microsoft:windows_2000","microsoft:windows_2000_terminal_services"],"source":"nvd","synced_at":"2026-10-19T19:34:38.930894741+00:00"},"epss":{"cve":"CVE-2002-1230","score":0.02353,"percentile":0.83724,"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."]}