CVE-2023-28429 : Exploit Details and Defense Strategies

This CVE involves a Cross-site Scripting vulnerability in the DataObject tooltip field of Pimcore, an open-source data and experience management platform.

Understanding CVE-2023-28429

This section provides an overview of the CVE-2023-28429 vulnerability, its impact, technical details, and mitigation strategies.

What is CVE-2023-28429?

CVE-2023-28429 refers to a Cross-site Scripting vulnerability found in the tooltip field of the DataObject class definition in Pimcore versions prior to 10.5.19. This security flaw could potentially allow attackers to steal user cookies and gain unauthorized access to user accounts or redirect users to malicious websites.

The Impact of CVE-2023-28429

The impact of this vulnerability is rated as medium severity with a CVSS v3.1 base score of 6.1. An attacker can exploit this flaw to compromise user accounts, leading to potential data theft or unauthorized actions on the platform.

Technical Details of CVE-2023-28429

Here are the technical details related to CVE-2023-28429, including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability arises due to an unsecured tooltip field in the DataObject class definition of Pimcore versions prior to 10.5.19, allowing malicious actors to inject and execute arbitrary script code.

Affected Systems and Versions

Pimcore versions below 10.5.19 are impacted by this vulnerability. Users operating on these versions are at risk of exploitation and potential compromise of their accounts.

Exploitation Mechanism

Attackers can exploit the Cross-site Scripting vulnerability in the tooltip field to execute malicious scripts, steal user cookies, and launch further attacks on affected systems.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-28429, users and administrators should take immediate steps to secure their systems and prevent any potential exploits.

Immediate Steps to Take

Upgrade Pimcore to version 10.5.19 to patch the vulnerability and protect against potential attacks.
As a temporary workaround, apply the provided patch manually to secure the tooltip field in the DataObject class definition.

Long-Term Security Practices

Implement security best practices, such as input validation and output encoding, to prevent Cross-site Scripting attacks in web applications and platforms.

Patching and Updates

Regularly monitor security advisories and update Pimcore systems to the latest versions to ensure protection against known vulnerabilities and security threats.