CVE-2026-0509

CRITICAL

9.6

Description

SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated, low-privileged user to perform background Remote Function Calls without the required S_RFC authorization in certain cases. This can result in a high impact on integrity and availability, and no impact on the confidentiality of the application.

CVE Details

CVSS v3.1 Score9.6

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/10/2026

Last Modified2/17/2026

Sourcenvd

Honeypot Sightings0

Affected Products

sap:netweaver_as_abap_kernelsap:netweaver_as_abap_krnl64nucsap:netweaver_as_abap_krnl64uc

Weaknesses (CWE)

CWE-862

References

https://me.sap.com/notes/3674774(cna@sap.com)

https://url.sap/sapsecuritypatchday(cna@sap.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.