CVE-2021-41947 : Vulnerability Insights and Analysis

A SQL injection vulnerability exists in Subrion CMS v4.2.1 in the visual-mode.

Understanding CVE-2021-41947

A SQL injection vulnerability has been identified in Subrion CMS v4.2.1, posing a security risk.

What is CVE-2021-41947?

The vulnerability in Subrion CMS v4.2.1 allows attackers to execute malicious SQL queries through the visual mode.

The Impact of CVE-2021-41947

This vulnerability can be exploited by attackers to manipulate the database, potentially leading to data theft, unauthorized access, or data corruption.

Technical Details of CVE-2021-41947

The technical aspects of the CVE provide insight into the vulnerability and its implications.

Vulnerability Description

The SQL injection vulnerability in Subrion CMS v4.2.1 allows malicious SQL queries to be executed through the visual mode, posing a serious security threat.

Affected Systems and Versions

Product: Subrion CMS
Version: 4.2.1

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the visual mode, enabling unauthorized access to sensitive data.

Mitigation and Prevention

Steps to address and prevent the exploitation of CVE-2021-41947.

Immediate Steps to Take

Update Subrion CMS to the latest secure version.
Implement input validation to sanitize user inputs and prevent SQL injection attacks.
Monitor database activities for any suspicious behavior.

Long-Term Security Practices

Regularly update and patch all software to address security vulnerabilities.
Conduct security assessments and penetration testing to identify and fix loopholes.

Patching and Updates

Apply security patches provided by Subrion CMS promptly to fix the SQL injection vulnerability and enhance system security.