CVE-2016-4398: HP Network Node Manager I

High severity, CVSS 8.8. EPSS: 4.8% chance of exploitation in the next 30 days.

A remote arbitrary code execution vulnerability was identified in HP Network Node Manager i (NNMi) Software 10.00, 10.01 (patch1), 10.01 (patch 2), 10.10 using Java Deserialization.

Affected products

• HP Network Node Manager I: version 10.00 only; version 10.01 only; version 10.10 only

Published 2018-08-06. Last modified 2026-06-17.