CVE-2018-2452: SAP NetWeaver Application Server Java

Medium severity, CVSS 6.1. EPSS: 1.4% chance of exploitation in the next 30 days.

The logon application of SAP NetWeaver AS Java 7.10 to 7.11, 7.20, 7.30, 7.31, 7.40, 7.50 does not sufficiently encode user-controlled inputs, resulting in a cross-site scripting (XSS) vulnerability.

Affected products

• SAP NetWeaver Application Server Java: version 7.10 only; version 7.11 only; version 7.20 only; version 7.30 only; version 7.31 only; version 7.40 only; …

Published 2018-09-11. Last modified 2026-06-17.