8.8
CWE
264
Advisory Published
CVE Published
Updated

CVE-2003-1378

First published: Wed Dec 31 2003(Updated: )

Microsoft Outlook Express 6.0 and Outlook 2000, with the security zone set to Internet Zone, allows remote attackers to execute arbitrary programs via an HTML email with the CODEBASE parameter set to the program, a vulnerability similar to CAN-2002-0077.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Microsoft Outlook=2000-sr1
Microsoft Outlook=2000
Microsoft Outlook Express=6.0
Microsoft Outlook=2000-sp2

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2003-1378?

    CVE-2003-1378 is considered a critical vulnerability due to its potential to allow remote code execution.

  • How do I fix CVE-2003-1378?

    To fix CVE-2003-1378, users should update Microsoft Outlook Express and Microsoft Outlook to the latest security patches provided by Microsoft.

  • Who is affected by CVE-2003-1378?

    CVE-2003-1378 affects users of Microsoft Outlook 2000, Outlook 2000 with Service Pack 2, and Outlook Express 6.0.

  • What type of attack does CVE-2003-1378 enable?

    CVE-2003-1378 enables remote attackers to execute arbitrary programs on the victim's system through a malicious HTML email.

  • Is CVE-2003-1378 exploitable without user interaction?

    Yes, CVE-2003-1378 can be exploited by sending a specially crafted HTML email to the target user, leading to execution without direct user action.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203