CVE-2026-27676 MEDIUM

CVE-2026-27676: Missing Authorization check in SAP S/4HANA OData Service (Manage Technical Object Structures)

Vendor Sap_Se
Product SAP S/4HANA OData Service (Manage Technical Object Structures)
Weakness CWE-862 · Missing authorization
Published April 14, 2026
Last update April 14, 2026
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Due to missing authorization checks in the SAP S/4HANA OData Service (Manage Technical Object Structures), an attacker could update and delete child entities via exposed OData services without proper authorization. This vulnerability results in a low impact on integrity, while confidentiality and availability are not impacted.

Key dates

02Disclosure timeline

April 14, 2026 CVE published
April 14, 2026 Record updated