CVE-2022-0257 : Vulnerability Insights and Analysis

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

Understanding CVE-2022-0257

This section delves into the specifics of the CVE-2022-0257 vulnerability in pimcore/pimcore.

What is CVE-2022-0257?

The CVE-2022-0257 vulnerability involves Improper Neutralization of Input During Web Page Generation, leading to Cross-site Scripting (XSS) attacks in pimcore/pimcore.

The Impact of CVE-2022-0257

The vulnerability is rated with a CVSS base score of 6.1, indicating a medium severity issue with high availability impact but no confidentiality impact.

Technical Details of CVE-2022-0257

In-depth technical insights related to the CVE-2022-0257 vulnerability in pimcore/pimcore.

Vulnerability Description

pimcore/pimcore is susceptible to Cross-site Scripting (XSS) due to improper neutralization of input during web page generation.

Affected Systems and Versions

The vulnerability affects pimcore/pimcore versions less than or equal to 10.2.8, specifically custom versions.

Exploitation Mechanism

The vulnerability can be exploited locally with low privileges required, making it easier for attackers to trigger XSS attacks.

Mitigation and Prevention

Effective strategies to mitigate and prevent the exploitation of the CVE-2022-0257 vulnerability.

Immediate Steps to Take

Users should update pimcore/pimcore to version 10.2.8 or newer to address the XSS vulnerability.

Long-Term Security Practices

Implement input validation mechanisms and employ secure coding practices to prevent XSS vulnerabilities in web applications.

Patching and Updates

Regularly apply security patches and updates provided by pimcore to mitigate the risk of XSS attacks.