CVE-2023-2984 : Exploit Details and Defense Strategies

This CVE, assigned on May 30, 2023, involves a Path Traversal vulnerability identified in the GitHub repository pimcore/pimcore prior to version 10.5.22.

Understanding CVE-2023-2984

This section delves into the details of CVE-2023-2984 including the vulnerability description, impact, affected systems, exploitation mechanism, and mitigation strategies.

What is CVE-2023-2984?

The CVE-2023-2984 vulnerability, also known as Path Traversal in pimcore/pimcore, indicates that an attacker could potentially manipulate file paths to access directories or files outside the intended directory structure.

The Impact of CVE-2023-2984

The exploitation of this vulnerability could lead to unauthorized access to sensitive files, data leakage, or potential manipulation of critical system files, posing a security risk to affected systems.

Technical Details of CVE-2023-2984

In this section, we outline the technical aspects of CVE-2023-2984, including vulnerability description, affected systems, versions, and the exploitation mechanism.

Vulnerability Description

The Path Traversal vulnerability in pimcore/pimcore prior to version 10.5.22 allows an attacker to traverse the file system beyond the intended directory, potentially accessing unauthorized files or directories.

Affected Systems and Versions

The vulnerability impacts pimcore/pimcore versions prior to 10.5.22, with the specific version being unspecified, highlighting the risk to systems using custom versions.

Exploitation Mechanism

Exploiting this vulnerability involves manipulating the file path input in a way that allows the attacker to navigate to directories or access files outside the intended scope, exploiting the lack of proper input validation.

Mitigation and Prevention

This section provides insights into mitigating the risks associated with CVE-2023-2984, including immediate steps to take, long-term security practices, and the importance of patching and updates.

Immediate Steps to Take

System administrators should apply security patches promptly, restrict access to vulnerable systems, and implement robust input validation mechanisms to prevent path traversal attacks.

Long-Term Security Practices

In the long term, organizations should conduct regular security assessments, educate developers on secure coding practices, and continuously monitor and update systems to mitigate potential vulnerabilities.

Patching and Updates

The vendor, pimcore, has released version 10.5.22 addressing the Path Traversal vulnerability. It is crucial for users to update to the patched version promptly to eliminate the risk of exploitation associated with CVE-2023-2984.