CVE-2019-8107 : Vulnerability Insights and Analysis

A vulnerability has been identified in Magento versions 2.2 prior to 2.2.10 and 2.3 prior to 2.3.3 or 2.3.2-p1, allowing an authenticated user to execute unauthorized and arbitrary file deletion.

Understanding CVE-2019-8107

This CVE involves an arbitrary file deletion vulnerability in specific versions of Magento, potentially leading to unauthorized file deletion.

What is CVE-2019-8107?

CVE-2019-8107 is a security vulnerability found in Magento 2.2 prior to 2.2.10 and Magento 2.3 prior to 2.3.3 or 2.3.2-p1. It enables an authenticated user with export data transfer privileges to delete files by manipulating a crafted request.

The Impact of CVE-2019-8107

The vulnerability allows an attacker to perform unauthorized and arbitrary file deletion, posing a risk to the integrity and confidentiality of the affected systems.

Technical Details of CVE-2019-8107

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability in Magento versions 2.2 and 2.3 allows an authenticated user to delete files through a manipulated request, potentially leading to data loss or system compromise.

Affected Systems and Versions

Affected Versions: Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1
Product: Magento 2
Vendor: Adobe Systems Incorporated

Exploitation Mechanism

The vulnerability can be exploited by an authenticated user with export data transfer privileges who crafts a specific request to trigger unauthorized file deletions.

Mitigation and Prevention

Protecting systems from CVE-2019-8107 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 to mitigate the vulnerability.
Restrict user privileges to minimize the impact of potential attacks.

Long-Term Security Practices

Regularly monitor and audit user activities to detect any suspicious behavior.
Educate users on secure practices to prevent unauthorized access and data breaches.

Patching and Updates

Ensure timely installation of security updates and patches released by Magento to address known vulnerabilities.