CVE-2020-24590 : What You Need to Know

The Management Console in WSO2 API Manager through 3.1.0 and API Microgateway 2.2.0 is vulnerable to XML Entity Expansion attacks.

Understanding CVE-2020-24590

This CVE involves a security vulnerability in the Management Console of WSO2 API Manager and API Microgateway.

What is CVE-2020-24590?

The CVE-2020-24590 vulnerability allows for XML Entity Expansion attacks, potentially leading to unauthorized access and data exposure.

The Impact of CVE-2020-24590

The impact of this vulnerability is rated as critical with a CVSS base score of 9.1. It can result in high confidentiality impact and availability impact.

Technical Details of CVE-2020-24590

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability in the Management Console of WSO2 API Manager and API Microgateway allows for XML Entity Expansion attacks, posing a significant risk to data security.

Affected Systems and Versions

WSO2 API Manager through version 3.1.0
API Microgateway version 2.2.0

Exploitation Mechanism

The vulnerability can be exploited through network-based attacks with low complexity, requiring no user interaction.

Mitigation and Prevention

Protecting systems from CVE-2020-24590 is crucial to maintaining security.

Immediate Steps to Take

Apply security patches provided by WSO2 promptly.
Implement network security measures to prevent unauthorized access.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and audits to identify and mitigate risks.
Educate users and administrators on secure coding practices and threat awareness.

Patching and Updates

Ensure that all affected systems are updated with the latest patches and security fixes to mitigate the risk of exploitation.