CVE-2022-0955 : What You Need to Know

A detailed overview of the Cross-site Scripting (XSS) vulnerability affecting pimcore/data-hub.

Understanding CVE-2022-0955

This section will cover what CVE-2022-0955 entails, its impact, technical details, and mitigation strategies.

What is CVE-2022-0955?

CVE-2022-0955 is a Cross-site Scripting (XSS) vulnerability found stored in the GitHub repository pimcore/data-hub prior to version 1.2.4.

The Impact of CVE-2022-0955

The vulnerability has a CVSS base score of 6.5, with high impact on confidentiality, integrity, and availability. It requires high privileges for exploitation and user interaction.

Technical Details of CVE-2022-0955

In this section, we will delve into the vulnerability description, affected systems and versions, and exploitation mechanism.

Vulnerability Description

The vulnerability is due to improper neutralization of input during web page generation, leading to XSS attacks.

Affected Systems and Versions

The pimcore/data-hub versions prior to 1.2.4 are affected by this XSS vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability locally with a low attack complexity, requiring high privileges and user interaction.

Mitigation and Prevention

This section covers immediate steps to take, long-term security practices, and patching and updates.

Immediate Steps to Take

Users are advised to update the pimcore/data-hub to version 1.2.4 to mitigate the XSS vulnerability.

Long-Term Security Practices

Implement input validation and output encoding practices to prevent XSS attacks in the future.

Patching and Updates

Regularly check for security updates and apply patches promptly to ensure system security.