CVE-2010-2709: HP OpenView Network Node Manager

High severity, CVSS 9.3. EPSS: 42.3% chance of exploitation in the next 30 days.

Stack-based buffer overflow in webappmon.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long OvJavaLocale value in a cookie.

Affected products

• HP OpenView Network Node Manager: version 7.51 only; version 7.53 only

Published 2010-08-05. Last modified 2026-06-16.