CVE-2022-0893 : Security Advisory and Response

A detailed overview of CVE-2022-0893 focusing on Cross-site Scripting (XSS) vulnerability found in the GitHub repository pimcore/pimcore.

Understanding CVE-2022-0893

This section delves into the nature of the CVE-2022-0893 vulnerability.

What is CVE-2022-0893?

The CVE-2022-0893 is a Cross-site Scripting (XSS) vulnerability that exists in the pimcore/pimcore GitHub repository prior to version 10.4.0.

The Impact of CVE-2022-0893

The impact of this vulnerability is rated as medium severity with a CVSS base score of 6.8. It can lead to high confidentiality, integrity, and availability impact on the affected systems.

Technical Details of CVE-2022-0893

Explore the technical aspects of CVE-2022-0893 to understand its implications.

Vulnerability Description

The vulnerability stems from improper neutralization of input during web page generation, making it prone to Cross-site Scripting attacks.

Affected Systems and Versions

The vulnerability affects products from 'pimcore/pimcore' vendor with versions prior to 10.4.0.

Exploitation Mechanism

The vulnerability can be exploited over a network with required user interaction, posing a serious threat to the confidentiality, integrity, and availability of the system.

Mitigation and Prevention

Discover the necessary steps to mitigate and prevent CVE-2022-0893.

Immediate Steps to Take

It is crucial to upgrade the pimcore/pimcore GitHub repository to version 10.4.0 or above to eliminate the XSS vulnerability and enhance system security.

Long-Term Security Practices

Implement robust input validation mechanisms and security protocols to prevent XSS attacks and secure web applications effectively.

Patching and Updates

Regularly update and patch the software to address security vulnerabilities promptly and ensure a secure environment for users.