CVE-2023-5294 : Exploit Details and Defense Strategies

This CVE-2023-5294 pertains to a critical vulnerability discovered in ECshop 4.1.1, involving an SQL injection vulnerability in the

order.php

file. The vulnerability allows for remote exploitation by manipulating the

goods_id

parameter.

Understanding CVE-2023-5294

This section delves deeper into the nature of CVE-2023-5294, its impact, technical details, and mitigation strategies.

What is CVE-2023-5294?

The vulnerability in ECshop 4.1.1 allows for SQL injection through the manipulation of the

goods_id

parameter in the

/admin/order.php

file. This critical flaw can be exploited remotely, posing a significant risk to system security.

The Impact of CVE-2023-5294

Given the critical classification of this vulnerability, an attacker could potentially execute malicious SQL queries through the affected parameter, leading to unauthorized access to sensitive data or complete system compromise.

Technical Details of CVE-2023-5294

Understanding the technical aspects of CVE-2023-5294 helps in comprehending its severity and potential implications.

Vulnerability Description

The vulnerability arises from improper handling of user input in the

goods_id

parameter, enabling an attacker to inject malicious SQL code and interact with the backend database in unauthorized ways.

Affected Systems and Versions

ECshop version 4.1.1 is confirmed to be affected by this vulnerability. Users utilizing this specific version are at risk of exploitation if the necessary security patches are not applied promptly.

Exploitation Mechanism

By crafting a malicious request with a manipulated

goods_id

parameter, an attacker can execute arbitrary SQL queries, potentially retrieving, modifying, or deleting sensitive data stored in the database.

Mitigation and Prevention

Protecting systems from CVE-2023-5294 requires a proactive approach involving immediate mitigation steps and the adoption of long-term security best practices.

Immediate Steps to Take

Administrators should restrict access to the vulnerable application and closely monitor incoming requests targeting the

order.php

file.
Applying security updates or patches provided by the vendor is crucial to remediate the SQL injection vulnerability effectively.

Long-Term Security Practices

Implement input validation mechanisms to sanitize user inputs and prevent malicious SQL injection attempts.
Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.

Patching and Updates

Stay informed about security advisories and updates released by ECshop to address the identified SQL injection vulnerability in version 4.1.1. Regularly updating the software to the latest secure version is imperative for safeguarding against potential exploits.