CVE-2004-1134
10.0
CVSS v2.0 Base Score
86.42%
HIGH RiskEPSS (99th percentile)
NVD-CWE-Other
Buffer overflow in the Microsoft W3Who ISAPI (w3who.dll) allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long query string.
Published: 1/10/2005
Modified: 4/16/2026
Vulnerability Summary
CVSS v2 Score
10
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS Score (Exploitation Probability)
86.42%HIGH Exploitation Risk
99th percentile
This vulnerability has a 86.42% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.
CWE Classification
NVD-CWE-Other