CVE-2020-6203: SAP NetWeaver

Critical severity, CVSS 9.1. EPSS: 1.9% chance of exploitation in the next 30 days.

SAP NetWeaver UDDI Server (Services Registry), versions- 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; allows an attacker to exploit insufficient validation of path information provided by users, thus characters representing 'traverse to parent directory' are passed through to the file APIs, leading to Path Traversal.

Affected products

• SAP NetWeaver: 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 2020-03-10. Last modified 2026-06-17.