CVE-2025-13291: Critical SQL Injection Vulnerability in Campcodes Supplier Management System 1.0

Overview

CVE-2025-13291 describes a high-severity SQL injection vulnerability discovered in Campcodes Supplier Management System version 1.0. This vulnerability allows a remote attacker to execute arbitrary SQL commands on the underlying database by manipulating the ID argument in the /manufacturer/confirm_order.php file. This could lead to data breaches, modification, or deletion.

Technical Details

The vulnerability resides in the /manufacturer/confirm_order.php file. The application fails to properly sanitize user-supplied input passed via the ID parameter. Specifically, the application directly incorporates the ID parameter into an SQL query without adequate escaping or parameterization. This allows an attacker to inject malicious SQL code. The exploit is publicly available, making exploitation easier and more likely.

CVSS Analysis

The Common Vulnerability Scoring System (CVSS) assigns this vulnerability a score of 7.3, indicating a high severity. This score reflects the following characteristics:

• Attack Vector (AV): Network (N) – The vulnerability can be exploited remotely.
• Attack Complexity (AC): Low (L) – The vulnerability is relatively easy to exploit.
• Privileges Required (PR): None (N) – No privileges are required to exploit the vulnerability.
• User Interaction (UI): None (N) – No user interaction is required to exploit the vulnerability.
• Scope (S): Unchanged (U) – An exploited vulnerability can only affect resources managed by the same security authority.
• Confidentiality Impact (C): High (H) – There is total loss of confidentiality, resulting in all resources within the impacted component being divulged to the attacker.
• Integrity Impact (I): High (H) – There is total loss of integrity, resulting in all resources within the impacted component being modified by the attacker.
• Availability Impact (A): High (H) – There is total loss of availability, resulting in the attacker being able to fully deny access to resources in the impacted component.

Possible Impact

Successful exploitation of this vulnerability could have significant consequences, including:

• Data Breach: Attackers could gain unauthorized access to sensitive supplier and order information, potentially including financial data, customer details, and proprietary business information.
• Data Modification: Attackers could modify existing data, such as order details, pricing, or supplier information, leading to incorrect or fraudulent transactions.
• Data Deletion: Attackers could delete critical data, disrupting business operations and potentially causing irreparable harm.
• Account Takeover: Attackers could potentially gain access to administrator accounts, allowing them to completely control the system.

Mitigation and Patch Steps

To mitigate the risk posed by CVE-2025-13291, the following steps are recommended:

1. Apply the Patch: Check Campcodes’ official website for a security patch or an updated version of the Supplier Management System that addresses this vulnerability. Applying the patch is the most effective way to resolve the issue.
2. Input Sanitization: If a patch is not immediately available, implement robust input sanitization and validation for the ID parameter in the /manufacturer/confirm_order.php file. Ensure that all user-supplied input is properly escaped before being used in SQL queries.
3. Parameterized Queries: Implement parameterized queries (also known as prepared statements) to prevent SQL injection. Parameterized queries separate the SQL code from the data, ensuring that user-supplied input is treated as data and not as executable code.
4. Web Application Firewall (WAF): Deploy a Web Application Firewall (WAF) to detect and block malicious requests attempting to exploit this vulnerability. Configure the WAF to filter SQL injection attempts.
5. Regular Security Audits: Conduct regular security audits and penetration testing to identify and address vulnerabilities in your applications.
6. Least Privilege Principle: Ensure that the database user account used by the application has the minimum necessary privileges to perform its tasks. This will limit the potential damage if an attacker gains access through SQL injection.