Missing authorization in SAP NetWeaver AS ABAP and ABAP Platform - CVE-2026-0509

 

Missing authorization in SAP NetWeaver AS ABAP and ABAP Platform - CVE-2026-0509

Published: February 10, 2026


Vulnerability identifier: #VU122525
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-0509
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: SAP
Affected software:
SAP NetWeaver AS ABAP
ABAP Platform

Detailed vulnerability description

The vulnerability allows a remote user to compromise the affected system.

The vulnerability exists due to missing authorization checks. A remote authenticated user can execute arbitrary code on the server.


How to mitigate CVE-2026-0509

Install updates from vendor's website.

Sources