CVE-2018-7687: Micro Focus Client

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

The Micro Focus Client for OES before version 2 SP4 IR8a has a vulnerability that could allow a local attacker to elevate privileges via a buffer overflow in ncfsd.sys.

Affected products

• Micro Focus Client: up to and including 2.0; version 2.0 only

Published 2018-05-21. Last modified 2026-06-17.