CVE-2026-0506

Missing Authorization check in SAP NetWeaver Application Server ABAP and ABAP Platform

State: Published
Severity: 8.1 High
Published: Jan 13, 2026
Updated: Jan 13, 2026
Reserved: Dec 9, 2025

Description

Due to a Missing Authorization Check vulnerability in Application Server ABAP and ABAP Platform, an authenticated attacker could misuse an RFC function to execute form routines (FORMs) in the ABAP system. Successful exploitation could allow the attacker to write or modify data accessible via FORMs and invoke system functionality exposed via FORMs, resulting in a high impact on integrity and availability, while confidentiality remains unaffected.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H	sap

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
SAP NetWeaver Application Server ABAP and ABAP PlatformSAP_SE	SAP_BASIS 700Affected SAP_BASIS 701Affected SAP_BASIS 702Affected SAP_BASIS 731Affected SAP_BASIS 740Affected SAP_BASIS 750Affected SAP_BASIS 751Affected SAP_BASIS 752Affected SAP_BASIS 753Affected SAP_BASIS 754Affected SAP_BASIS 755Affected SAP_BASIS 756Affected SAP_BASIS 757Affected SAP_BASIS 758Affected SAP_BASIS 816Affected

References

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