CVE-2021-21492: SAP NetWeaver Application Server Java

Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days.

SAP NetWeaver Application Server Java(HTTP Service), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate logon group in URLs, resulting in a content spoofing vulnerability when directory listing is enabled.

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 2021-04-13. Last modified 2026-06-17.