CVE-2026-44754
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SAP ODP-RFC Missing Caller Identification Vulnerability

Publication date: 2026-06-09

Last updated on: 2026-06-09

Assigner: SAP SE

Description
The Remote Function Call (RFC) modules of the Operational Data Provisioning Data Replication API (ODP-RFC) are missing caller identification of permitted SAP-internal applications and are being used by customer or third-party applications in ways that are not aligned with its intended usage. Which could lead to unintended disclosure of data, but does not affect integrity, and poses minimal availability concerns for the application.

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Meta Information

Published
2026-06-09
Last Modified
2026-06-09
Generated
2026-06-29
AI Q&A
2026-06-09
EPSS Evaluated
2026-06-28
NVD
CVE-2026-44754
EUVD
EUVD-2026-35286

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
sap operational_data_provisioning_data_replication_api *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

The vulnerability exists in the Remote Function Call (RFC) modules of the Operational Data Provisioning Data Replication API (ODP-RFC) in SAP. These modules lack proper caller identification for permitted SAP-internal applications. As a result, customer or third-party applications can use these RFC modules in unintended ways that do not align with their designed purpose.

This misuse can lead to unintended disclosure of data, although it does not affect data integrity and only poses minimal availability concerns.

Impact Analysis

This vulnerability can lead to unintended disclosure of sensitive data through the misuse of the RFC modules by unauthorized or unintended applications.

However, it does not compromise the integrity of the data, and the impact on system availability is minimal.

Compliance Impact

This vulnerability could lead to unintended disclosure of data due to missing caller identification in the RFC modules of the Operational Data Provisioning Data Replication API. Such unintended data disclosure may impact compliance with data protection regulations like GDPR and HIPAA, which require strict controls on data access and confidentiality.

However, the vulnerability does not affect data integrity and poses minimal availability concerns, which means the primary compliance risk relates to confidentiality breaches.

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