CVE-2021-37425 : What You Need to Know

Altova MobileTogether Server before 7.3 SP1 is vulnerable to XXE attacks, allowing attackers to perform malicious actions like InfoSetChanges/Changes attack against /workflowmanagement and gaining unauthorized access to sensitive information such as mobiletogetherserver.cfg, certificates, and private keys.

Understanding CVE-2021-37425

This section provides key details about the CVE-2021-37425 vulnerability in Altova MobileTogether Server.

What is CVE-2021-37425?

CVE-2021-37425 highlights a critical security flaw in Altova MobileTogether Server before version 7.3 SP1 that exposes the server to XML External Entity (XXE) attacks, enabling threat actors to exploit the server and gain illicit access to confidential data.

The Impact of CVE-2021-37425

The vulnerability poses a severe risk to the security of Altova MobileTogether Server instances, potentially leading to unauthorized disclosure of sensitive information and compromise of server integrity.

Technical Details of CVE-2021-37425

Explore the technical aspects of the CVE-2021-37425 vulnerability to understand its implications and potential risks.

Vulnerability Description

Altova MobileTogether Server is susceptible to XXE attacks, allowing threat actors to manipulate XML input to access arbitrary files and execute remote code, leading to data theft and compromise.

Affected Systems and Versions

All Altova MobileTogether Server versions preceding 7.3 SP1 are impacted by CVE-2021-37425, making them vulnerable to exploitation by malicious entities.

Exploitation Mechanism

Attackers can exploit the XXE vulnerability in Altova MobileTogether Server by injecting malicious XML payloads to bypass security controls and access sensitive files and data.

Mitigation and Prevention

Learn about the measures that can be taken to mitigate the risks associated with CVE-2021-37425 and prevent potential security breaches.

Immediate Steps to Take

It is crucial to update Altova MobileTogether Server to version 7.3 SP1 or later to address the XXE vulnerability and enhance the server's security posture.

Long-Term Security Practices

Implement strict input validation mechanisms and secure coding practices to prevent XXE attacks and strengthen the overall security of Altova MobileTogether Server.

Patching and Updates

Regularly monitor for security updates and patches released by Altova to promptly address any known vulnerabilities and ensure the server remains protected against emerging threats.