CVE-2026-0503 MEDIUM

CVE-2026-0503: Missing Authorization check in in SAP ERP Central Component and SAP S/4HANA (SAP EHS Management)

Vendor Sap_Se
Product SAP ERP Central Component and SAP S/4HANA (SAP EHS Management)
Weakness CWE-862 · Missing authorization
Published January 13, 2026
Last update January 13, 2026
View on NVD All CVEs

CVSS base score

6.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Due to missing authorization check in the SAP ERP Central Component (SAP ECC) and SAP S/4HANA (SAP EHS Management), an attacker could extract hardcoded clear-text credentials and bypass the password authentication check by manipulating user parameters. Upon successful exploitation, the attacker can access, modify or delete certain change pointer information within EHS objects in the application which might further affect the subsequent systems. This vulnerability leads to a low impact on confidentiality and integrity of the application with no affect on the availability.

Key dates

02Disclosure timeline

January 13, 2026 CVE published
January 13, 2026 Record updated