CVE-2026-0494 is a vulnerability classified under CWE-497 (Exposure of Sensitive System Information to an Unauthorized Control Sphere) affecting the SAP Fiori App Intercompany Balance Reconciliation. This application is used to manage and reconcile intercompany financial balances within SAP environments. The vulnerability allows an attacker who has network access and some level of privileges (PR:L) to access sensitive information that should normally be restricted. The flaw does not impact the integrity or availability of the system but has a low impact on confidentiality. The CVSS 3.1 score is 4.3 (medium), reflecting that the attack vector is network-based, requires low attack complexity, privileges, and no user interaction. Affected versions include UIAPFI70 versions 500 through 902 and UIS4H 109, indicating a broad range of SAP Fiori app releases are vulnerable. No patches are currently linked, and no known exploits have been observed in the wild. The vulnerability could allow attackers to gather sensitive financial or system information that could be leveraged for further attacks or unauthorized data access. Given the nature of the SAP Fiori app, the exposure of sensitive intercompany reconciliation data could have compliance and confidentiality implications for organizations relying on SAP for financial operations.

For European organizations, the primary impact is the unauthorized disclosure of sensitive financial reconciliation information within SAP environments. Although the confidentiality impact is rated low, exposure of such data can aid attackers in crafting more targeted attacks or gaining insights into internal financial processes. This could lead to reputational damage, regulatory scrutiny under GDPR or financial compliance regimes, and potential financial fraud risks. The vulnerability does not affect system integrity or availability, so operational disruptions are unlikely. However, organizations with extensive SAP deployments, especially in finance-heavy sectors such as banking, manufacturing, and retail, may face increased risk. The medium severity rating suggests that while immediate critical damage is unlikely, the vulnerability should be addressed to maintain strong security posture and compliance with data protection standards.

1. Monitor SAP Security Notes and apply official patches or updates from SAP as soon as they become available for the affected Fiori app versions. 2. Restrict user privileges rigorously, ensuring that only authorized personnel have access to the Intercompany Balance Reconciliation app and related financial data. 3. Implement network segmentation and access controls to limit exposure of SAP Fiori applications to trusted networks and users. 4. Conduct regular audits of user access and activity logs within SAP to detect any unauthorized access attempts or anomalies. 5. Use SAP’s built-in security features such as role-based access control (RBAC) and encryption to protect sensitive data in transit and at rest. 6. Educate SAP administrators and users about the risks of information disclosure and enforce strong authentication mechanisms. 7. Consider deploying additional monitoring tools that can detect unusual queries or data access patterns in SAP environments. These steps go beyond generic advice by focusing on SAP-specific controls and proactive monitoring tailored to the affected application and its financial context.