CVE-2002-1230
4.6
CVSS v2.0 Base Score
2.47%
LOW RiskEPSS (82nd percentile)
NVD-CWE-Other
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."
Published: 11/4/2002
Modified: 6/16/2026
Vulnerability Summary
CVSS v2 Score
4.6
AV:L/AC:L/Au:N/C:P/I:P/A:P
EPSS Score (Exploitation Probability)
2.47%LOW Exploitation Risk
82nd percentile
This vulnerability has a 2.47% probability of being exploited in the next 30 days, ranking higher than 82% of all scored CVEs.
CWE Classification
NVD-CWE-Other