CVE-2020-28647 : Vulnerability Insights and Analysis

In Progress MOVEit Transfer before 2020.1 allows a malicious user to execute arbitrary code via a crafted payload, leading to XSS.

Understanding CVE-2020-28647

What is CVE-2020-28647?

This CVE refers to a vulnerability in In Progress MOVEit Transfer before version 2020.1 that enables a malicious user to store and execute arbitrary code within a victim's browser through a crafted payload.

The Impact of CVE-2020-28647

The vulnerability could result in unauthorized code execution within the victim's browser, potentially leading to sensitive data exposure or further attacks.

Technical Details of CVE-2020-28647

Vulnerability Description

A flaw in MOVEit Transfer allows a malicious actor to create and store a payload within the application, triggering the execution of arbitrary code when interacted with by a victim.

Affected Systems and Versions

Product: In Progress MOVEit Transfer
Versions affected: Before 2020.1

Exploitation Mechanism

The vulnerability can be exploited by a malicious user crafting a payload within the application and tricking a victim into interacting with it, leading to the execution of arbitrary code.

Mitigation and Prevention

Immediate Steps to Take

Update MOVEit Transfer to version 2020.1 or later to mitigate the vulnerability.
Educate users on the risks of interacting with untrusted content within the application.

Long-Term Security Practices

Regularly monitor and audit application logs for any suspicious activities.
Implement strict input validation mechanisms to prevent the execution of malicious payloads.

Patching and Updates

Stay informed about security updates and patches released by the vendor to address known vulnerabilities.