CVE-2023-37280 : What You Need to Know

This article provides detailed information about CVE-2023-37280, a vulnerability found in Pimcore admin UI's two-factor authentication setup page.

Understanding CVE-2023-37280

This CVE identifies a Cross-site Scripting vulnerability in the two-factor authentication setup page of Pimcore admin UI Classic Bundle.

What is CVE-2023-37280?

Pimcore Admin Classic Bundle, utilizing the ExtJS framework, is susceptible to a Cross-site Scripting flaw. Attackers can execute malicious scripts/HTML content without the need for any privileges, impacting users who haven't configured two-factor authentication. The issue has been addressed in version 1.0.3.

The Impact of CVE-2023-37280

The vulnerability allows threat actors to inject and execute arbitrary scripts or content within the affected application, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2023-37280

This section delves into the technical aspects of the CVE, including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

CVE-2023-37280 is classified under CWE-79, indicating Improper Neutralization of Input During Web Page Generation (Cross-site Scripting). It has a CVSS v3.1 base score of 5 with a Medium severity level.

Affected Systems and Versions

The vulnerability impacts the Pimcore admin UI Classic Bundle versions prior to 1.0.3, leaving systems running on these versions exposed to the XSS risk.

Exploitation Mechanism

By exploiting this flaw in the two-factor authentication setup page, attackers can inject and execute malicious scripts, taking advantage of the absence of proper input neutralization.

Mitigation and Prevention

To safeguard your system from CVE-2023-37280, immediate steps, long-term security practices, and the importance of applying patches and updates are crucial.

Immediate Steps to Take

Administrators must update Pimcore admin UI Classic Bundle to version 1.0.3 or newer to mitigate the risk of Cross-site Scripting attacks. Enabling two-factor authentication is also recommended to enhance security.

Long-Term Security Practices

Regular security audits, training users on safe browsing habits, and keeping abreast of the latest security developments are essential for robust long-term security.

Patching and Updates

Stay vigilant for patches released by Pimcore and promptly apply them to ensure that your systems are protected against known vulnerabilities.