Advisory
On 14.07.2026 a security relevant correction has been released by SAP SE. The manufacturer resolves an issue within ABAP.
SAP Note 3537373 addresses "3537373 - [CVE-2026-44769] SQL Injection vulnerability in SAP S/4HANA Project Management (PPM-PRO)" to prevent sql injection (read/write) with a medium risk for exploitation.
A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as part of maintenance, the team suggests.
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 S/4HANA Project Management (PPM-PRO) allows an authenticated attacker with high privileges to execute specially crafted database queries against the backend database, potentially resulting in the disclosure of sensitive data.
Solution
The affected part of the application has been redesigned to restrict database table access through an allowlist validation, preventing the execution of arbitrary database queries.
Affected System
The advisory 3537373 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
- SAP_APPL 600 21
- SAP_APPL 602 21
- SAP_APPL 603 21
- SAP_APPL 604 21
- SAP_APPL 605 22
- SAP_APPL 606 22
- SAP_APPL 617 19
- SAP_APPL 618 24
- S4CORE 102 79
- S4CORE 103 83
- S4CORE 104 81
- S4CORE 105 70
- S4CORE 106 61
- S4CORE 107 56
- S4CORE 108 51
- CPRXRPM 400
- CPRXRPM 450_700
- CPRXRPM 500_702 2
- CPRXRPM 610_740 2
