CVE-2024-36683 Scanner

PrestaShop is a popular open-source e-commerce platform used for online retail businesses. The "Products Alert" module is often utilized by store administrators to notify customers about changes in product prices or availability. Smart Modules, as a third-party extension provider, released this module to enhance ecommerce operations. It aims to automate customer engagement efforts by sending timely alerts. The module can be implemented by businesses of various scales looking for efficient ways to communicate with customers directly from their PrestaShop store. Administration of such modules is typically overseen by web administrators or developers familiar with PrestaShop's architecture.

The SQL Injection vulnerability found in the PrestaShop productsalert module poses a significant risk. SQL Injection occurs when attackers insert or manipulate SQL queries through input data from the client to the application. This vulnerability enables attackers to potentially execute arbitrary SQL queries, giving them unauthorized access to sensitive information stored in the database. Consequences of SQL Injection can be severe, ranging from unauthorized read access to the database, modification of the database, as well as full data leakage. Addressing such vulnerabilities is crucial to maintaining data integrity and user trust.

This specific vulnerability is associated with the "Products Alert" module's handling of input fields, where insufficient validation allows SQL commands to be executed. The module's endpoint '/productsalert/pasubmit.php' appears susceptible, allowing unwanted commands to be injected. Timing-based SQL Injection techniques, which use delays to infer response success, are notably effective here. Using sleep functions in the database queries, malicious users can detect vulnerabilities by observing the time taken for the response. Techniques like these could potentially manipulate the database and retrieve sensitive information without direct access.

If exploited, this SQL Injection vulnerability could allow attackers to exfiltrate confidential data from the database. Such access might include sensitive customer details, payment information, or internal company data. The breach might also allow the modification of stored data, severely impacting a business's operations. Beyond direct data access, attackers might use the compromised system as a pivot point to further penetrate the network. Long-term effects include loss of customer trust, potential financial penalties, and reputational damage.

REFERENCES

• https://security.friendsofpresta.org/modules/2024/06/20/productsalert.html
• https://nvd.nist.gov/vuln/detail/CVE-2024-36683