CVE-2007-5956: IBM Informix Dynamic Server

High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days.

Directory traversal vulnerability in IBM Informix Dynamic Server (IDS) before 10.00.xC7W1 allows local users to gain privileges by referencing modified NLS message files through directory traversal sequences in the DBLANG environment variable.

Affected products

• IBM Informix Dynamic Server: up to and including 10.00

Published 2007-11-14. Last modified 2026-06-16.