CVE-2021-37791 Explained : Impact and Mitigation

A detailed overview of CVE-2021-37791, an incorrect access control vulnerability affecting MyAdmin v1.0.

Understanding CVE-2021-37791

This section provides insights into the vulnerability, impact, affected systems, and mitigation steps.

What is CVE-2021-37791?

MyAdmin v1.0 is impacted by an incorrect access control vulnerability when accessing the personal center through /api/user/userData?userCode=admin.

The Impact of CVE-2021-37791

The vulnerability allows unauthorized users to view sensitive information in the personal center, compromising data security.

Technical Details of CVE-2021-37791

Explore the specific technical aspects of the vulnerability.

Vulnerability Description

MyAdmin v1.0 contains an access control flaw in displaying the personal center data, posing a security risk.

Affected Systems and Versions

All instances of MyAdmin v1.0 are affected by this vulnerability, exposing user data to potential exploitation.

Exploitation Mechanism

Attackers can exploit this vulnerability by sending unauthorized requests to /api/user/userData?userCode=admin and view personal center information.

Mitigation and Prevention

Discover the necessary steps to mitigate and prevent exploitation of CVE-2021-37791.

Immediate Steps to Take

Users are advised to restrict access to the vulnerable endpoint, apply security patches, and monitor unauthorized activities.

Long-Term Security Practices

Implement robust access control mechanisms, conduct regular security audits, and educate users on data protection best practices.

Patching and Updates

Stay informed about security updates from MyAdmin developers and apply patches promptly to safeguard against potential threats.