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CVE-2025-4738: SQL Injection Vulnerability in Yirmibes Software MY ERP

Overview

CVE-2025-4738 is a high-severity cybersecurity vulnerability that resides within Yirmibes Software’s MY ERP product. This vulnerability, which pertains to the improper neutralization of special elements used in SQL commands (also known as SQL Injection), provides a potential attacker with the ability to manipulate or control the database of the affected system. This is a critical issue because ERP (Enterprise Resource Planning) systems often contain sensitive business data, and an exploit could lead to a severe compromise of system integrity and data confidentiality.

Vulnerability Summary

CVE ID: CVE-2025-4738
Severity: Critical 9.8 (CVSS)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

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Product | Affected Versions

Yirmibes Software MY ERP | Before 1.170

How the Exploit Works

SQL Injection is a code injection technique that attackers use to insert malicious SQL statements into an entry field for execution. In the context of CVE-2025-4738, an attacker might use this technique to manipulate the MY ERP system’s database. The attacker could potentially view, modify, or delete data, or even execute administration operations on the database.

Conceptual Example Code

The following is a simplified, conceptual example of how an HTTP request might be crafted to exploit this vulnerability:

POST /erp/database HTTP/1.1
Host: target.example.com
Content-Type: application/sql
{ "query": "SELECT * FROM users; DROP TABLE users;" }

In this hypothetical example, the attacker is first selecting all data from a ‘users’ table, then deleting that same table. Real-world attacks can be much more sophisticated and damaging.

Mitigation and Patching

To mitigate this vulnerability, organizations should urgently apply the vendor’s patch. For those who cannot immediately apply the patch, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as a temporary mitigation. However, these measures do not fully resolve the vulnerability and are not substitutes for applying the vendor’s patch. Companies should also consider employing best practices for SQL query handling, such as using prepared statements and stored procedures, validating user input, and limiting database permissions.

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Disclaimer:

The information and code presented in this article are provided for educational and defensive cybersecurity purposes only. Any conceptual or pseudocode examples are simplified representations intended to raise awareness and promote secure development and system configuration practices.

Do not use this information to attempt unauthorized access or exploit vulnerabilities on systems that you do not own or have explicit permission to test.

Ameeba and its authors do not endorse or condone malicious behavior and are not responsible for misuse of the content. Always follow ethical hacking guidelines, responsible disclosure practices, and local laws.
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