Overview
A major security vulnerability, identified as CVE-2025-0616, has been discovered in the B2B – Netsis Panel developed by Teknolojik Center Telecommunication Industry Trade Co. Ltd. This vulnerability, which is a form of SQL Injection, has the potential to severely impact the confidentiality, integrity, and availability of data within systems that use this software. An attacker can exploit the vulnerability to compromise systems or leak data. Given the widespread use of B2B – Netsis Panel in the telecommunication industry, this vulnerability presents a significant risk to both businesses and their customers.
Vulnerability Summary
CVE ID: CVE-2025-0616
Severity: High (8.2/10 on the CVSS scale)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: System compromise and data leakage
Affected Products
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Product | Affected Versions
B2B – Netsis Panel | All versions up to 20251003
How the Exploit Works
The vulnerability stems from the software’s improper neutralization of special elements used in an SQL command. This allows an attacker to manipulate SQL queries in the application’s database commands. When exploited, an attacker can perform operations such as unauthorized viewing of data, deleting data, or even executing administration operations on the database.
Conceptual Example Code
Here’s a conceptual example of how the vulnerability might be exploited. An attacker could send a malicious SQL command through a poorly sanitized input field, like this:
POST /vulnerable/endpoint HTTP/1.1
Host: target.example.com
Content-Type: application/x-www-form-urlencoded
user=admin' OR '1'='1&pass=
In this example, the SQL command ‘OR ‘1’=’1′ would always be true, effectively bypassing the authentication mechanism and granting the attacker access to the system with admin privileges.
Mitigation and Prevention
To mitigate this vulnerability, users are advised to apply the latest patches provided by the vendor. If a patch is not yet available, users can use a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) as a temporary mitigation. Regularly updating and maintaining the software, while also ensuring input sanitization and parameterized queries are implemented, can significantly reduce the risk of SQL Injection attacks.

