CVE-2014-5397: Invensys Wonderware Information Server

Medium severity, CVSS 4.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Invensys Wonderware Information Server: version 4.0 only; version 4.5 only; version 5.0 only; version 5.5 only

Published 2014-08-28. Last modified 2026-06-17.