CVE-2004-1134
Microsoft W3who.dll - Buffer Overflow
Title source: ruleDescription
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.
Exploits (2)
exploitdb
WORKING POC
VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/16354
metasploit
WORKING POC
GOOD
by hdm · rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/isapi/w3who_query.rb
Scores
EPSS
0.8642
EPSS Percentile
99.4%
Details
Status
published
Products (1)
microsoft/w3who.dll
Published
Jan 10, 2005
Tracked Since
Feb 18, 2026