CVE-2022-0705 : What You Need to Know

Cross-site Scripting (XSS) vulnerability was discovered in the GitHub repository pimcore/pimcore before version 10.4.0.

Understanding CVE-2022-20657

This CVE involves a Stored Cross-site Scripting (XSS) vulnerability in the pimcore/pimcore repository.

What is CVE-2022-20657?

The vulnerability allows attackers to execute malicious scripts in a victim's browser, potentially compromising user data or stealing sensitive information.

The Impact of CVE-2022-20657

With a CVSS base score of 4.2, this medium-severity vulnerability requires high privileges and user interaction, posing a risk of high availability impact.

Technical Details of CVE-2022-20657

This section provides more specific technical details regarding the vulnerability.

Vulnerability Description

The vulnerability arises from improper neutralization of input during webpage generation, leading to Cross-site Scripting (XSS) attacks.

Affected Systems and Versions

The issue affects versions of the pimcore/pimcore repository that are older than 10.4.0.

Exploitation Mechanism

Attackers can exploit this vulnerability by storing malicious scripts in the affected GitHub repository, which could then be executed in users' browsers.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2022-20657.

Immediate Steps to Take

Users are advised to update the pimcore/pimcore repository to version 10.4.0 or later to patch the vulnerability and prevent exploitation.

Long-Term Security Practices

Implement secure coding practices, input validation mechanisms, and regular security audits to prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security updates and patches released by the vendor to ensure the ongoing security of your systems.