CVE-2023-23858: SAP NetWeaver Application Server Abap

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Due to insufficient input validation, SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unauthenticated attacker to send a crafted URL to a user, and by clicking the URL, the tricked user accesses SAP and might be directed with the response to somewhere out-side SAP and enter sensitive data. This could cause a limited impact on confidentiality and integrity of the application.

Affected products

• SAP NetWeaver Application Server Abap: version 740 only; version 750 only; version 751 only; version 752 only; version 753 only; version 754 only; …

Published 2023-02-14. Last modified 2026-06-17.