CVE-2009-1076: Sun Java System Identity Manager

Medium severity, CVSS 5.0. EPSS: 2.3% chance of exploitation in the next 30 days.

Sun Java System Identity Manager (IdM) 7.0 through 8.0 responds differently to failed use of the end-user question-based login feature depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

Affected products

• Sun Java System Identity Manager: version 7.0 only; version 7.1 only; version 7.1.1 only; version 8.0 only

Published 2009-03-25. Last modified 2026-06-16.