CVE-2013-3040: IBM InfoSphere Information Server

Medium severity, CVSS 5.0. EPSS: 1.4% chance of exploitation in the next 30 days.

IBM InfoSphere Information Server through 8.5 FP3, 8.7 through FP2, and 9.1 produces login-failure messages indicating whether the username or password is incorrect, which allows remote attackers to enumerate user accounts via a brute-force attack.

Affected products

• IBM InfoSphere Information Server: version 8.5 only; version 8.5.0.1 only; version 8.5.0.2 only; version 8.5.0.3 only; version 8.7 only; version 8.7.0.1 only; …

Published 2013-08-16. Last modified 2026-06-16.