CVE-2021-29343 : Security Advisory and Response

Ovidentia CMS 6.x is affected by a SQL injection vulnerability in the "id" parameter of index.php, allowing extraction and display of "checkbox" property data in the text region or source code.

Understanding CVE-2021-29343

This section provides insights into the impact, technical details, and mitigation strategies related to CVE-2021-29343.

What is CVE-2021-29343?

CVE-2021-29343 is a SQL injection vulnerability in Ovidentia CMS 6.x, enabling malicious actors to extract and display specific data from the application.

The Impact of CVE-2021-29343

The vulnerability allows attackers to manipulate input data, potentially leading to unauthorized access, data leaks, or further exploitation of the affected system.

Technical Details of CVE-2021-29343

Here are the specific technical aspects of the CVE-2021-29343 vulnerability.

Vulnerability Description

The flaw resides in the handling of the "id" parameter in index.php, which can be exploited to execute arbitrary SQL queries.

Affected Systems and Versions

Ovidentia CMS 6.x versions are confirmed to be impacted by this vulnerability.

Exploitation Mechanism

By injecting malicious SQL queries through the "id" parameter, threat actors can access and manipulate sensitive data within the CMS.

Mitigation and Prevention

Learn how to secure your systems and prevent exploitation of CVE-2021-29343.

Immediate Steps to Take

Ensure access controls are properly configured and restrict user input to prevent SQL injection attacks.

Long-Term Security Practices

Regularly update Ovidentia CMS to the latest version and conduct security audits to identify and address vulnerabilities.

Patching and Updates

Stay informed about security patches released by Ovidentia and apply them promptly to protect your systems.