CVE-2006-1189

Microsoft Internet Explorer <6 - Buffer Overflow

Title source: llm

Description

Buffer overflow in URLMON.DLL in Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via a crafted URL with an International Domain Name (IDN) using double-byte character sets (DBCS), aka the "Double Byte Character Parsing Memory Corruption Vulnerability."

Exploits (1)

exploitdb WORKING POC
htmldoswindows
https://www.exploit-db.com/exploits/1838

Scores

EPSS 0.5402
EPSS Percentile 98.0%

Classification

CWE
CWE-119
Status draft

Affected Products (4)

microsoft/internet_explorer
microsoft/internet_explorer
microsoft/internet_explorer
microsoft/internet_explorer

Timeline

Published Apr 11, 2006
Tracked Since Feb 18, 2026