CVE-2021-3110 : What You Need to Know
Uncover the critical CVE-2021-3110 impacting PrestaShop 1.7.7.0, allowing attackers to execute SQL injection attacks. Learn about the impact, technical details, and mitigation strategies.
A critical CVE-2021-3110 affecting PrestaShop 1.7.7.0 has been identified, allowing time-based boolean SQL injection via a specific controller and parameter.
Understanding CVE-2021-3110
This section dives into the details of the vulnerability and its implications.
What is CVE-2021-3110?
The vulnerability in PrestaShop 1.7.7.0 enables malicious actors to execute time-based boolean SQL injection attacks through a particular controller and parameter.
The Impact of CVE-2021-3110
The exploitation of this CVE could lead to unauthorized access to sensitive data, manipulation of the database, and potential compromise of the entire system.
Technical Details of CVE-2021-3110
Explore the technical aspects of this CVE to understand its working and severity.
Vulnerability Description
The flaw in PrestaShop 1.7.7.0 allows attackers to perform SQL injection attacks leveraging time-based techniques via a specific module and controller.
Affected Systems and Versions
PrestaShop version 1.7.7.0 is confirmed to be impacted by this vulnerability.
Exploitation Mechanism
By manipulating the 'id_products[]' parameter within the 'productcomments' module controller, threat actors can perform time-based boolean SQL injection attacks.
Mitigation and Prevention
Learn how to protect your systems and mitigate the risks associated with CVE-2021-3110.
Immediate Steps to Take
It is crucial to update PrestaShop to a patched version and sanitize user inputs to prevent SQL injection attacks.
Long-Term Security Practices
Implementing secure coding practices, conducting regular security audits, and educating developers on secure coding principles can enhance the security posture.
Patching and Updates
Stay informed about security updates released by PrestaShop and apply patches promptly to address vulnerabilities.