CVE-2012-0228: Invensys Wonderware Information Server

High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days.

Invensys Wonderware Information Server 4.0 SP1 and 4.5 does not properly implement client controls, which allows remote attackers to bypass intended access restrictions via unspecified vectors.

Affected products

• Invensys Wonderware Information Server: version 4.0 only; version 4.5 only

Published 2012-04-02. Last modified 2026-06-16.