CVE-2003-0400: Vignette Content Suite

Medium severity, CVSS 5.0. EPSS: 3.5% chance of exploitation in the next 30 days.

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.

Affected products

• Vignette Content Suite: version 6.0 only
• Vignette Storyserver: version 4.0 only; version 4.1 only; version 4.2 only; version 5.0 only
• Vignette Vignette: version 5.0 only

Published 2003-06-30. Last modified 2026-06-16.