CVE-2023-5293 : Security Advisory and Response

This CVE-2023-5293 vulnerability affects ECshop version 4.1.5, specifically in the /admin/leancloud.php file, allowing for SQL injection. The vulnerability has been classified as critical and can be exploited remotely.

Understanding CVE-2023-5293

This section delves into the details surrounding CVE-2023-5293, including its impact, technical description, affected systems and versions, exploitation mechanism, and mitigation strategies.

What is CVE-2023-5293?

The CVE-2023-5293 vulnerability is a critical flaw found in ECshop 4.1.5, specifically within the /admin/leancloud.php file. It allows for SQL injection through the manipulation of the 'id' argument, providing attackers with the ability to exploit the system remotely.

The Impact of CVE-2023-5293

With a CVSS base score of 4.7, this vulnerability poses a medium level of risk. Attackers can leverage the SQL injection flaw to potentially access, modify, or delete sensitive data within the affected ECshop version 4.1.5.

Technical Details of CVE-2023-5293

Understanding the technical aspects of CVE-2023-5293 is crucial for effectively addressing and mitigating this security issue.

Vulnerability Description

The vulnerability in ECshop 4.1.5 arises from inadequate input validation in the /admin/leancloud.php file, leading to SQL injection potential. Attackers can exploit this flaw to execute malicious SQL commands, compromising the integrity and confidentiality of the database.

Affected Systems and Versions

ECshop version 4.1.5 is the sole version affected by CVE-2023-5293. Users operating this specific version are vulnerable to exploitation through the identified SQL injection vector.

Exploitation Mechanism

By manipulating the 'id' argument in the /admin/leancloud.php file with malicious SQL queries, threat actors can launch SQL injection attacks remotely. This exploitation method facilitates unauthorized data access and manipulation within the ECshop application.

Mitigation and Prevention

To safeguard systems against CVE-2023-5293, proactive measures need to be implemented to mitigate the risks associated with this SQL injection vulnerability.

Immediate Steps to Take

Immediately apply security patches or updates provided by ECshop to address and remediate the CVE-2023-5293 vulnerability. Additionally, review and adjust input validation mechanisms to prevent SQL injection attacks within the application.

Long-Term Security Practices

Implement robust security practices such as input sanitization, parameterized queries, and regular security assessments to fortify the overall resilience of the system against SQL injection vulnerabilities.

Patching and Updates

Regularly monitor for security advisories and updates from ECshop to stay informed about patches addressing CVE-2023-5293. Ensure timely deployment of these updates to maintain the security posture of ECshop installations.