CVE-2022-0348 : Security Advisory and Response

A detailed overview of CVE-2022-0348, a Cross-site Scripting (XSS) vulnerability affecting pimcore/pimcore.

Understanding CVE-2022-0348

This section covers the impact, technical details, and mitigation strategies related to the CVE-2022-0348 vulnerability.

What is CVE-2022-0348?

The CVE-2022-0348 vulnerability is a Cross-site Scripting (XSS) flaw stored in the Packagist pimcore/pimcore package before version 10.2.

The Impact of CVE-2022-0348

With a CVSS base score of 4.3 (Medium severity), this vulnerability allows attackers to inject malicious scripts into web pages viewed by other users, potentially leading to unauthorized access or data theft.

Technical Details of CVE-2022-0348

Explore the specifics of the vulnerability, including its description, affected systems, and exploitation methods.

Vulnerability Description

The CWE-79 vulnerability involves improper neutralization of input during web page generation, enabling Cross-site Scripting (XSS) attacks in pimcore/pimcore versions prior to 10.2.

Affected Systems and Versions

The vulnerability affects all instances of pimcore/pimcore with versions less than 10.2, particularly those utilizing custom installations.

Exploitation Mechanism

Exploiting CVE-2022-0348 involves injecting malicious scripts into web pages through vulnerabilities in the pimcore/pimcore package.

Mitigation and Prevention

Discover effective strategies to mitigate and prevent the exploitation of CVE-2022-0348.

Immediate Steps to Take

Update the pimcore/pimcore package to version 10.2 or later to patch the vulnerability.
Implement input validation and output encoding to prevent XSS attacks.

Long-Term Security Practices

Regularly monitor and audit web applications for security vulnerabilities.
Educate developers on secure coding practices to prevent XSS vulnerabilities.

Patching and Updates

Stay informed about security patches from pimcore and apply updates promptly to prevent exploitation of known vulnerabilities.