CVE-2004-0117

7.5

CVSS v2.0 Base Score

52.47%

MEDIUM RiskEPSS (98th percentile)

NVD-CWE-Other

Unknown vulnerability in the H.323 protocol implementation in Windows 98, Windows 2000, Windows XP, and Windows Server 2003 allows remote attackers to execute arbitrary code.

Published: 6/1/2004

Modified: 4/16/2026

Back to CVE Lookup

Vulnerability Summary

CVSS v2 Score

7.5

AV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS Score (Exploitation Probability)

52.47%MEDIUM Exploitation Risk

98th percentile

This vulnerability has a 52.47% probability of being exploited in the next 30 days, ranking higher than 98% of all scored CVEs.

CWE Classification

NVD-CWE-Other

Learn More

CVSS Calculator

Calculate and understand CVSS scores

Understanding CVSS Scoring

Learn how severity scores are calculated and what they mean

CVE Prioritization Guide

Best practices for deciding which vulnerabilities to address first

What is a CVE?

Essential guide to Common Vulnerabilities and Exposures