How To Fix IDREPFW_MSG104 - SQL injection error - dynamic access to table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IDREPFW_MSG - Rep.Framework: messages

• Message number: 104

• Message text: SQL injection error - dynamic access to table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IDREPFW_MSG104 - SQL injection error - dynamic access to table &1 ?

  The SAP error message IDREPFW_MSG104 indicates a potential SQL injection vulnerability in a report or program that is attempting to access a database table dynamically. This error is a part of SAP's security measures to prevent SQL injection attacks, which can occur when untrusted input is used to construct SQL queries.
  Cause:
  The error occurs when the system detects that a dynamic access to a database table is being attempted without proper validation or sanitization of the input parameters. This can happen in scenarios where user input is directly used to form SQL queries, making the application susceptible to SQL injection attacks.
  Solution:
  To resolve this error, you should take the following steps:
  
  
  Review the Code: Examine the code where the dynamic access to the table is being performed. Look for any user inputs that are being concatenated into SQL statements.
  
  
  Use Parameterized Queries: Instead of constructing SQL queries dynamically with user input, use parameterized queries or prepared statements. This ensures that user input is treated as data rather than executable code.
  
  
  Input Validation: Implement strict input validation to ensure that only expected and safe values are accepted. This can include checking for data types, length, and format.
  
  
  Use SAP's Built-in Functions: Leverage SAP's built-in functions and methods for database access, which are designed to handle SQL queries safely.
  
  
  Security Review: Conduct a security review of the affected program or report to identify any other potential vulnerabilities.
  
  
  Testing: After making changes, thoroughly test the application to ensure that it functions correctly and that the error no longer occurs.
  
  
  Related Information:
  
  SAP Security Guidelines: Familiarize yourself with SAP's security guidelines and best practices for coding to prevent SQL injection and other vulnerabilities.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to this error.
  Training: Consider training for developers on secure coding practices, especially regarding SQL and database access.
  
  By following these steps, you can mitigate the risk of SQL injection and resolve the IDREPFW_MSG104 error in your SAP environment.