Security Configuration Flaw in SAP Fiori Applications
CVE-2025-26660
What is CVE-2025-26660?
SAP Fiori applications utilizing the posting library may suffer from a security configuration flaw due to insufficient setup processes. This allows low-privileged attackers to bypass established access controls, granting them the capability to alter data within the application. The vulnerability does not impact the confidentiality and availability of the system, but it poses risks to data integrity. For further details on this issue, please refer to the official notes from SAP.

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Affected Version(s)
SAP Fiori apps (Posting Library) S4CORE 103
SAP Fiori apps (Posting Library) 104
SAP Fiori apps (Posting Library) 105
References
CVSS V3.1
Timeline
Vulnerability published
Vulnerability Reserved