CVE-2021-29011 Explained : Impact and Mitigation

DMA Softlab Radius Manager 4.4.0 is affected by Cross Site Scripting (XSS) vulnerability that allows attackers to inject malicious scripts via the description, name, or address fields.

Understanding CVE-2021-29011

This CVE refers to a specific security issue in DMA Softlab Radius Manager 4.4.0 that exposes the system to Cross Site Scripting attacks.

What is CVE-2021-29011?

DMA Softlab Radius Manager 4.4.0 is prone to Cross Site Scripting (XSS) vulnerabilities triggered through input fields in the admin.php section.

The Impact of CVE-2021-29011

The XSS vulnerability in Radius Manager 4.4.0 can allow malicious actors to execute arbitrary scripts in a victim's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2021-29011

In this section, we delve into the specifics of the vulnerability.

Vulnerability Description

The vulnerability in DMA Softlab Radius Manager 4.4.0 enables attackers to embed malicious scripts in the description, name, or address fields.

Affected Systems and Versions

DMA Softlab Radius Manager version 4.4.0 is confirmed to be affected by this XSS vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting crafted scripts into the affected fields, which users may inadvertently execute.

Mitigation and Prevention

To safeguard systems against CVE-2021-29011, immediate action and long-term security strategies are essential.

Immediate Steps to Take

It is recommended to update Radius Manager to a patched version and implement input validation mechanisms to mitigate XSS risks.

Long-Term Security Practices

Regular security audits, employee training on secure coding practices, and monitoring for suspicious activities can enhance overall security posture.

Patching and Updates

Stay informed about security patches released by DMA Softlab to address the XSS vulnerability in Radius Manager 4.4.0.