CVE-2019-8151 Explained : Impact and Mitigation
Learn about CVE-2019-8151 affecting Magento 2 versions prior to 2.2.10 and 2.3.3 or 2.3.2-p1. Understand the impact, technical details, and mitigation steps to prevent remote code execution.
Magento 2 versions prior to 2.2.10 and 2.3.3 or 2.3.2-p1 are affected by a remote code execution vulnerability that allows unauthorized users to execute arbitrary code through server-side request forgery.
Understanding CVE-2019-8151
What is CVE-2019-8151?
This CVE refers to a security flaw in Magento 2 versions before 2.2.10 and 2.3.3 or 2.3.2-p1 that enables remote code execution by manipulating shipment settings.
The Impact of CVE-2019-8151
The vulnerability permits attackers to execute arbitrary code through server-side request forgery, potentially leading to unauthorized access and data breaches.
Technical Details of CVE-2019-8151
Vulnerability Description
- Vulnerability Type: Remote Code Execution
- Attack Vector: Server-side Request Forgery
- Exploitation: Unauthorized manipulation of shipment settings
Affected Systems and Versions
- Affected Product: Magento 2
- Vendor: Adobe Systems Incorporated
- Vulnerable Versions: Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1
Exploitation Mechanism
The vulnerability arises from insecure handling of a carrier gateway, allowing attackers to execute arbitrary code by exploiting the shipment settings.
Mitigation and Prevention
Immediate Steps to Take
- Apply the security patch provided by Magento for versions 2.2.10 and 2.3.3 to mitigate the vulnerability.
- Monitor and restrict access to administrative privileges to prevent unauthorized manipulation of shipment settings.
Long-Term Security Practices
- Regularly update Magento installations to the latest secure versions.
- Conduct security audits to identify and address potential vulnerabilities proactively.
Patching and Updates
- Stay informed about security updates and patches released by Magento to address known vulnerabilities.