CVE-2003-0400

Name: CVE-2003-0400
Creator: NVD / NIST
Published: 2003-06-30T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.50%

Last modified Jun 16, 2026

CVE-2003-0400 is a vulnerability of currently unknown severity. Vignette StoryServer and Vignette V/5 does not properly calculate the size of text variables, which causes Vignette to return unauthorized portions of memory, as demonstrated using the "-->" string in a CookieName argument to the login template, referred to as a "memory leak" in some reports.. EPSS estimates a 3.50% chance of exploitation in the next 30 days.

Description

Vignette StoryServer and Vignette V/5 does not properly calculate the size of text variables, which causes Vignette to return unauthorized portions of memory, as demonstrated using the "-->" string in a CookieName argument to the login template, referred to as a "memory leak" in some reports.

Metrics

EPSS Probability

3.50%

87.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Vignette	Content Suite	6.0
Vignette	Storyserver	4.0
Vignette	Storyserver	4.1
Vignette	Storyserver	4.2
Vignette	Storyserver	5.0
Vignette	Vignette	5.0

References

http://marc.info/?l=bugtraq&m=105405985126857&w=2
http://www.iss.net/security_center/static/12075.phpPatch, Vendor Advisory
http://www.s21sec.com/es/avisos/s21sec-018-en.txtVendor Advisory
http://www.securityfocus.com/bid/7684Exploit, Vendor Advisory
http://marc.info/?l=bugtraq&m=105405985126857&w=2
http://www.iss.net/security_center/static/12075.phpPatch, Vendor Advisory
http://www.s21sec.com/es/avisos/s21sec-018-en.txtVendor Advisory
http://www.securityfocus.com/bid/7684Exploit, Vendor Advisory

Timeline

Published: Jun 30, 2003
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2003-0400?

How severe is CVE-2003-0400?

Severity scoring for CVE-2003-0400 is pending analysis. The EPSS model estimates a 3.50% probability of exploitation in the next 30 days.

How do I fix CVE-2003-0400?

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-2003-0400?

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

Scan your code now

Source: NVD / NIST