Advisory

SAP takes the security of its vast product portfolio very seriously and thus releases security fixes for vulnerabilities reported by external researchers and their customers every second Tuesday of the month.

SAP Note 3723097 was released on 14.04.2026 and deals with "3723097 - [CVE-2026-27675] Code Injection vulnerability in SAP Landscape Transformation" within ABAP. We advice you to follow the instructions, to resolve code injection with a low potential for exploitation in component CA-LT-PCL.

According to SAP Security Advisory team a workaround does not exist. It is advisable to implement the correction as monthly patch process.

Missing authority checks are still the most common security defect related to authorizations in custom code. Since SAP uses an explicit authorization model, an authority checks must be coded in order to be executed. If an explicit check is not coded, all users have access. This type of vulnerability not only exists in SAP standard it also exists in customer coding. Check your custom developments for vulnerabilities that pose a risk to your systems. SecurityBridge helps detect code vulnerabilities before they are implemented in production.

Risk specification

SAP Landscape Transformation allows a high-privileged authenticated attacker to inject arbitrary ABAP code and operating system commands through an RFC-exposed function module, potentially resulting in modification of system data.

Solution

Authorization checks have been strengthened for the RFC-exposed function module to prevent unauthorized injection of ABAP code.

Affected System

The advisory 3723097 describes a problem within an ABAP based systems of a specific version. Affected versions are described below. ABAP software is deployed in various software components and is widely used within the SAP product portfolio.

SAP NetWeaver Application Server (formally known as SAP Web Application Server) is a building block of SAP NetWeaver. It is the foundation for most software products developed by SAP SE. SAP NetWeaver systems exist with Java and/or ABAP stacks. The advisory could be relevant for single and dual-stack ABAP installations.

The advisory is valid for

DMIS 2011_1_700 ¹⁰
DMIS 2011_1_710 ¹⁰
DMIS 2011_1_730 ¹⁰
DMIS 2011_1_731 ¹⁰
DMIS 2018_1_752 ¹⁰
DMIS 2020 ¹⁰
S4CORE 102 ⁷⁵
S4CORE 103 ⁷⁹
S4CORE 104 ⁷⁷
S4CORE 105 ⁶⁶
S4CORE 106 ⁵⁷
S4CORE 107 ⁵²
S4CORE 108 ⁴⁵
S4CORE 109 ¹⁶

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Disclaimer

SecurityBridge takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability concerning one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

The advisories found within the SecurityBridge advisory are generated and continuously enriched by our Team at SecurityBridge and affiliated security consultants, partners, customers of the SecurityBridge Platform, SAP support, and advisory groups.

We do not disclose zero-day vulnerabilities unless a security patch has been made available to the public. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability.

In accordance with SAP guidelines, SecurityBridge only discloses issues where the fixing security note has been released. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

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Notifications

Advisory

Risk specification

Solution

Affected System

Disclaimer