SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2004-1134

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.

HIGH 10.0EPSS 72.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 72.3%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

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 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
72.33% probability · 99th percentile
CISA KEV
Not listed
Affected
microsoft/w3who.dll
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.