← Database

CVE-2003-1025

MEDIUM CVSS: 4.3 Published: 2004-01-20 Modified: 2026-06-16

Description

Internet Explorer 5.01 through 6 SP1 allows remote attackers to spoof the domain of a URL via a "%01" character before an @ sign in the user@domain portion of the URL, which hides the rest of the URL, including the real site, in the address bar, aka the "Improper URL Canonicalization Vulnerability."

Affected Platforms

Microsoft Internet Explorer

Weakness Type

CWE-20

References