CVE-2020-13890 : What You Need to Know

The Neon theme 2.0 before 2020-06-03 for Bootstrap has a vulnerability that allows XSS via an Add Task Input operation in a dashboard.

Understanding CVE-2020-13890

This CVE involves a cross-site scripting (XSS) vulnerability in the Neon theme 2.0 for Bootstrap, specifically through an Add Task Input operation in a dashboard.

What is CVE-2020-13890?

The Neon theme 2.0 before 2020-06-03 for Bootstrap allows attackers to execute malicious scripts in a user's browser by injecting code through the Add Task Input feature in a dashboard.

The Impact of CVE-2020-13890

This vulnerability can lead to unauthorized access to sensitive information, account takeover, and potential manipulation of user data.

Technical Details of CVE-2020-13890

The technical aspects of this CVE include:

Vulnerability Description

The XSS vulnerability in the Neon theme 2.0 before 2020-06-03 for Bootstrap allows attackers to inject and execute malicious scripts in the context of a user's session.

Affected Systems and Versions

Product: Neon theme 2.0
Vendor: N/A
Versions: All versions before 2020-06-03

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious code through the Add Task Input operation in a dashboard, potentially compromising user sessions.

Mitigation and Prevention

To address CVE-2020-13890, consider the following steps:

Immediate Steps to Take

Update to the latest version of the Neon theme to patch the XSS vulnerability.
Implement input validation mechanisms to sanitize user inputs and prevent script injection.

Long-Term Security Practices

Regularly monitor and audit your web applications for security vulnerabilities.
Educate developers and users about the risks of XSS attacks and best practices for secure coding.

Patching and Updates

Stay informed about security updates and patches released by the Neon theme developers.
Apply patches promptly to ensure your systems are protected against known vulnerabilities.