CVE-2023-24080 : What You Need to Know

This CVE refers to a cybersecurity vulnerability identified in Chamberlain myQ v5.222.0.32277 (on iOS), where a lack of rate limiting on the password reset endpoint allows attackers to compromise user accounts through a brute force attack.

Understanding CVE-2023-24080

This section will delve into the details of CVE-2023-24080, discussing its implications and technical aspects.

What is CVE-2023-24080?

The vulnerability in Chamberlain myQ v5.222.0.32277 (on iOS) enables attackers to potentially compromise user accounts by exploiting the absence of rate limiting on the password reset endpoint. This oversight creates a security gap that malicious actors can exploit to carry out brute force attacks, gaining unauthorized access to user accounts.

The Impact of CVE-2023-24080

The impact of CVE-2023-24080 is significant as it exposes user accounts on Chamberlain myQ to the risk of compromise. With the ability to conduct brute force attacks unchecked, attackers can systematically try multiple password combinations until they successfully infiltrate user accounts. This can lead to data breaches, unauthorized access to personal information, and potential misuse of user accounts.

Technical Details of CVE-2023-24080

In this section, we will explore the technical aspects of CVE-2023-24080, including the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in Chamberlain myQ v5.222.0.32277 (on iOS) stems from the lack of rate limiting on the password reset endpoint. This oversight allows attackers to automate multiple login attempts without any restrictions, increasing the likelihood of successful account compromise through brute force tactics.

Affected Systems and Versions

Chamberlain myQ v5.222.0.32277 (on iOS) is confirmed to be affected by this vulnerability. Users utilizing this specific version of the application are at risk of their accounts being compromised through brute force attacks due to the absence of adequate rate limiting measures.

Exploitation Mechanism

Attackers can exploit CVE-2023-24080 by leveraging automated tools to conduct a high volume of password reset attempts on user accounts. Without rate limiting in place, malicious actors can systematically try numerous password combinations until they gain unauthorized access to compromised accounts.

Mitigation and Prevention

Mitigating the risks associated with CVE-2023-24080 requires immediate action to secure user accounts and prevent unauthorized access.

Immediate Steps to Take

Users of Chamberlain myQ v5.222.0.32277 (on iOS) should consider changing their account passwords to strong, unique combinations. Additionally, enabling multifactor authentication (MFA) can add an extra layer of security to prevent unauthorized access.

Long-Term Security Practices

Implementing robust password policies, conducting regular security audits, and staying informed about potential vulnerabilities in applications can help mitigate the risks of unauthorized access and data breaches.

Patching and Updates

It is crucial for the developers of Chamberlain myQ to address the lack of rate limiting on the password reset endpoint through a security patch or update. Users should ensure they install the latest version of the application to benefit from the security enhancements and fixes implemented by the vendor.