CVE-2005-0420

Name: CVE-2005-0420
Creator: NVD / NIST
Published: 2005-04-27T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 25.56%

Last modified Jun 16, 2026

CVE-2005-0420 is a vulnerability of currently unknown severity. Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asp application.. EPSS estimates a 25.56% chance of exploitation in the next 30 days.

Description

Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asp application.

Metrics

EPSS Probability

25.56%

97.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-601

Affected Software

Vendor	Product	Versions
Microsoft	Exchange Server	2003

References

http://seclists.org/lists/fulldisclosure/2005/Feb/0106.htmlMailing List, Third Party Advisory
http://secunia.com/advisories/14144Exploit, Third Party Advisory
http://www.securityfocus.com/bid/12459Exploit, Third Party Advisory, VDB Entry
http://www.vupen.com/english/advisories/2005/0105Permissions Required
https://exchange.xforce.ibmcloud.com/vulnerabilities/19225Third Party Advisory, VDB Entry
http://seclists.org/lists/fulldisclosure/2005/Feb/0106.htmlMailing List, Third Party Advisory
http://secunia.com/advisories/14144Exploit, Third Party Advisory
http://www.securityfocus.com/bid/12459Exploit, Third Party Advisory, VDB Entry
http://www.vupen.com/english/advisories/2005/0105Permissions Required
https://exchange.xforce.ibmcloud.com/vulnerabilities/19225Third Party Advisory, VDB Entry

Timeline

Published: Apr 27, 2005
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2005-0420?

Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asp application.

How severe is CVE-2005-0420?

Severity scoring for CVE-2005-0420 is pending analysis. The EPSS model estimates a 25.56% probability of exploitation in the next 30 days.

How do I fix CVE-2005-0420?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2005-0420?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST