CVE-2021-37470 : What You Need to Know

NCH WebDictate v2.13 is affected by a persistent Cross Site Scripting (XSS) vulnerability in the Recipient Name field. This allows an authenticated user to inject arbitrary JavaScript into the affected field.

Understanding CVE-2021-37470

This CVE refers to a persistent XSS vulnerability in NCH WebDictate v2.13

What is CVE-2021-37470?

The vulnerability allows authenticated users to perform Cross Site Scripting attacks by injecting malicious JavaScript code into the Recipient Name field.

The Impact of CVE-2021-37470

The exploitation of this vulnerability can lead to unauthorized access, data theft, and potentially complete system compromise.

Technical Details of CVE-2021-37470

This section provides more specific technical details about the vulnerability.

Vulnerability Description

The persistent XSS vulnerability in NCH WebDictate v2.13 enables attackers to insert and execute arbitrary JavaScript code through the Recipient Name field.

Affected Systems and Versions

NCH WebDictate v2.13 is the specific version affected by this vulnerability, impacting systems that have this version installed.

Exploitation Mechanism

An authenticated user can abuse the Recipient Name field to inject malicious JavaScript, which is then executed when viewed by another user.

Mitigation and Prevention

It is crucial to take immediate and long-term actions to mitigate the risks associated with CVE-2021-37470.

Immediate Steps to Take

Users should avoid inputting untrusted data into the Recipient Name field and ensure that all software components are regularly updated.

Long-Term Security Practices

Implement security best practices such as input validation, output encoding, and user input sanitization to prevent XSS attacks.

Patching and Updates

Vendor patches or updates addressing this vulnerability should be applied promptly to secure the affected systems.