CVE-2020-23241 Explained : Impact and Mitigation

CMS Made Simple 2.2.14 'Extra' feature is vulnerable to Cross Site Scripting (XSS) attacks via the 'News > Article' functionality.

Understanding CVE-2020-23241

This CVE identifies a Cross Site Scripting vulnerability in CMS Made Simple 2.2.14.

What is CVE-2020-23241?

It is a security flaw in CMS Made Simple 2.2.14 that allows attackers to execute malicious scripts through the 'News > Article' feature.

The Impact of CVE-2020-23241

This vulnerability can be exploited by attackers to inject malicious scripts into web pages viewed by other users, leading to potential data theft or unauthorized actions.

Technical Details of CVE-2020-23241

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability exists in the 'Extra' feature of CMS Made Simple 2.2.14, allowing for Cross Site Scripting attacks.

Affected Systems and Versions

Affected Version: CMS Made Simple 2.2.14

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts through the 'News > Article' feature in CMS Made Simple 2.2.14.

Mitigation and Prevention

Protect your systems from CVE-2020-23241 with these measures.

Immediate Steps to Take

Update CMS Made Simple to the latest version to patch the vulnerability.
Regularly monitor and sanitize user inputs to prevent XSS attacks.

Long-Term Security Practices

Implement Content Security Policy (CSP) to mitigate XSS risks.
Educate developers and users on secure coding practices to prevent such vulnerabilities.

Patching and Updates

Stay informed about security updates for CMS Made Simple and apply patches promptly to address known vulnerabilities.