CVE-2022-39365 : What You Need to Know

A critical Remote Code Execution (RCE) vulnerability has been discovered in Pimcore/Mail & Dynamic Text Layout, affecting versions prior to 10.5.9. This vulnerability allows for server-side template injection, potentially leading to remote code execution. Version 10.5.9 includes a fix for this issue.

Understanding CVE-2022-39365

This section delves into the details of CVE-2022-39365.

What is CVE-2022-39365?

CVE-2022-39365 is a critical RCE vulnerability in Pimcore/Mail & Dynamic Text Layout, allowing for server-side template injection.

The Impact of CVE-2022-39365

The impact of this vulnerability is severe, with the potential for remote code execution on affected systems.

Technical Details of CVE-2022-39365

In this section, we explore the technical aspects of CVE-2022-39365.

Vulnerability Description

The vulnerability arises from improper control of generation of code ('Code Injection') in Pimcore/Mail & Dynamic Text Layout.

Affected Systems and Versions

The vulnerability affects versions of Pimcore prior to 10.5.9.

Exploitation Mechanism

By exploiting this vulnerability, attackers can perform server-side template injection, leading to potential remote code execution.

Mitigation and Prevention

Here, we discuss steps to mitigate and prevent exploitation of CVE-2022-39365.

Immediate Steps to Take

Users are advised to update to Pimcore version 10.5.9 to patch the vulnerability. In cases where immediate update is not possible, manual application of the patch is recommended.

Long-Term Security Practices

Implementing secure coding practices and regularly updating software can help prevent similar vulnerabilities in the future.

Patching and Updates

Regularly check for security updates and patches from Pimcore to stay protected against emerging threats.