CVE-2018-12469: Micro Focus Enterprise Developer

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Incorrect handling of an invalid value for an HTTP request parameter by Directory Server (aka Enterprise Server Administration web UI) in Micro Focus Enterprise Developer and Enterprise Server 2.3 Update 2 and earlier, 3.0 before Patch Update 12, and 4.0 before Patch Update 2 causes a null pointer dereference (CWE-476) and subsequent denial of service due to process termination.

Affected products

• Micro Focus Enterprise Developer: up to and including 2.3; version 2.3 only; version 3.0 only; version 4.0 only
• Micro Focus Enterprise Server: up to and including 2.3; version 2.3 only; version 3.0 only; version 4.0 only

Published 2018-10-12. Last modified 2026-06-17.