CVE-2014-9196: Eaton Proview

High severity, CVSS 9.3. EPSS: 2.3% chance of exploitation in the next 30 days.

Eaton Cooper Power Systems ProView 4.0 and 5.0 before 5.0 11 on Form 6 controls and Idea and IdeaPLUS relays generates TCP initial sequence number (ISN) values linearly, which makes it easier for remote attackers to spoof TCP sessions by predicting an ISN value.

Affected products

• Eaton Proview: version 4.0 only; version 5.0 only; version 5.0.1 only; version 5.0.2 only; version 5.0.3 only; version 5.0.4 only; …

Published 2015-07-20. Last modified 2026-06-17.