CVE-2019-8159 : Exploit Details and Defense Strategies
Learn about CVE-2019-8159, a remote code execution vulnerability in Magento 2.2 and 2.3 versions. Find out how to mitigate the risk and protect your system.
A security issue has been discovered in Magento versions 2.2 prior to 2.2.10 and 2.3 prior to 2.3.3 or 2.3.2-p1. This vulnerability allows an authorized user with privileges to manipulate system data to execute their own code by deleting files and injecting OS commands.
Understanding CVE-2019-8159
This CVE identifies a remote code execution vulnerability in Magento versions 2.2 and 2.3, allowing authenticated users with system data manipulation privileges to execute arbitrary code through file deletion and OS command injection.
What is CVE-2019-8159?
- CVE-2019-8159 is a security vulnerability found in Magento 2.2 and 2.3 versions.
- It enables authorized users to execute malicious code by deleting files and injecting OS commands.
The Impact of CVE-2019-8159
- Authorized users with specific privileges can exploit this vulnerability to execute arbitrary code on the affected systems.
- This could lead to unauthorized access, data manipulation, and potential system compromise.
Technical Details of CVE-2019-8159
This section provides detailed technical information about the vulnerability.
Vulnerability Description
- Type: Remote Code Execution
- Affected Versions: Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1
- Description: Allows an authenticated user to execute arbitrary code through file deletion and OS command injection.
Affected Systems and Versions
- Product: Magento 2
- Vendor: Adobe Systems Incorporated
- Affected Versions: Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1
Exploitation Mechanism
- An authorized user with system data manipulation privileges can exploit the vulnerability by deleting files and injecting OS commands to execute their own code.
Mitigation and Prevention
Protecting systems from CVE-2019-8159 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply the security patches provided by Magento for versions 2.2.10 and 2.3.3.
- Restrict user privileges to minimize the impact of potential exploitation.
Long-Term Security Practices
- Regularly update Magento to the latest secure versions.
- Conduct security audits and penetration testing to identify and address vulnerabilities.
Patching and Updates
- Regularly check for security updates and patches from Magento to address known vulnerabilities and enhance system security.