CVE-2003-1025

Public Exploit

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."

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 67.17% Top 5%
Vendor Advisory microsoft.com Vendor Advisory securityfocus.com Vendor Advisory zapthedingbat.com
Affected: n/a n/a
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2003-1025?
CVE-2003-1025 has been scored as a medium severity vulnerability.
How to fix CVE-2003-1025?
To fix CVE-2003-1025, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2003-1025 being actively exploited in the wild?
It is possible that CVE-2003-1025 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~67% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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