Is CVE-2004-1134 actively exploited?

CVE-2004-1134 has no public evidence of in-the-wild exploitation as of 2026-04-16.

What is the CVSS score for CVE-2004-1134?

CVE-2004-1134 has a CVSS score of 10 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C.

How do I patch CVE-2004-1134?

Patch guidance is available from microsoft security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2004-1134.

Which products are affected by CVE-2004-1134?

1 product: microsoft w3who.dll.

CVE-2004-1134 - remediation guidance & executive summary

Description

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.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: complete
Integrity: complete
Availability: complete
Weaknesses: NVD-CWE-Other

Metadata

Primary Vendor: MICROSOFT
Published: 1/10/2005
Last Modified: 4/16/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2004-1134

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary