CVE-2021-36037 : Vulnerability Insights and Analysis

Magento Commerce versions 2.4.2, 2.4.2-p1, and 2.3.7 are affected by an improper authorization vulnerability, possibly leading to information exposure.

Understanding CVE-2021-36037

This CVE involves an improper authorization issue in Magento Commerce that could allow an authenticated attacker to disclose sensitive information.

What is CVE-2021-36037?

Magento Commerce versions 2.4.2, 2.4.2-p1, and 2.3.7 are impacted by an improper authorization vulnerability. Attackers with authenticated access could exploit this flaw to reveal confidential data.

The Impact of CVE-2021-36037

The vulnerability poses a medium threat level with a base CVSS score of 6.5. It has a high impact on confidentiality but does not affect integrity or availability. The attack complexity is low, requiring only network access and low privileges.

Technical Details of CVE-2021-36037

This section delves deeper into the vulnerability's description, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability in Magento Commerce allows authenticated attackers to gain unauthorized access, potentially leading to sensitive data exposure.

Affected Systems and Versions

Magento Commerce versions 2.4.2, 2.4.2-p1, and 2.3.7 are confirmed to be impacted by this vulnerability.

Exploitation Mechanism

Attackers with authenticated access can exploit this vulnerability to retrieve sensitive information, escalating the risk of data exposure.

Mitigation and Prevention

To mitigate the risks associated with CVE-2021-36037, immediate steps need to be taken along with the establishment of long-term security practices and timely patching.

Immediate Steps to Take

Magento Commerce users should apply security updates promptly, review access controls, and monitor for unauthorized activities.

Long-Term Security Practices

Implementing least privilege access, regular security audits, and employee training on security best practices are essential for enhancing long-term security.

Patching and Updates

Regularly check for security patches provided by Adobe for Magento Commerce and apply them as soon as they are available.