CVE-2023-27270
MediumCVSS 6.5Exploitation Probability (EPSS)
Low risk49th percentile - higher than 49% of all known CVEs
Summary
SAP NetWeaver Application Server for ABAP and ABAP Platform versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791 have multiple vulnerabilities in a class for test purposes. An attacker authenticated as a non-administrative user can craft a request with certain parameters that consumes server resources sufficiently to make it unavailable; there is no ability to view or modify any information.
Risk Assessment
An attacker could cause resource exhaustion and unavailability of the ABAP server, disrupting business operations. The risk affects organizations using the listed SAP NetWeaver Application Server for ABAP versions.
Recommendation
Apply the SAP updates or patches provided for this vulnerability. Restrict access to test classes and monitor for unusual resource consumption.
Other vulnerabilities in SAP NetWeaver Application Server for ABAP
See all- CVE-2025-42883Low
Migration Workbench (DX Workbench) in SAP NetWeaver Application Server for ABAP fails to trigger a malware scan when an administrative user uploads files to the application server. This could allow uploading a malicious file into the system, with low impact on application integrity.
- CVE-2025-42882Medium
Due to a missing authorization check in SAP NetWeaver Application Server for ABAP, an authenticated attacker with basic privileges could execute a specific function module in ABAP to retrieve restricted technical information from the system. This disclosure of environment details could further assist the attacker in planning subsequent attacks.
- CVE-2025-42908Medium
Due to a Cross-Site Request Forgery (CSRF) vulnerability in SAP NetWeaver Application Server for ABAP, an authenticated attacker could initiate transactions directly via the session manager, bypassing the first transaction screen and the associated authorization check. This vulnerability could allow the attacker to perform actions and execute transactions that would normally require specific permissions, compromising the integrity and confidentiality of the system by enabling unauthorized access to restricted functionality. There is no impact to availability from this vulnerability.
Original NVD description (English source)
SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, has multiple vulnerabilities in a class for test purposes in which an attacker authenticated as a non-administrative user can craft a request with certain parameters, which will consume the server's resources sufficiently to make it unavailable. There is no ability to view or modify any information.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS