CVE-2023-24737 : Vulnerability Insights and Analysis

This CVE record pertains to a vulnerability identified as CVE-2023-24737. The vulnerability was published and updated on March 6, 2023, by MITRE, affecting PMB v7.4.6.

Understanding CVE-2023-24737

This section delves deeper into the details of CVE-2023-24737, highlighting the nature of the vulnerability and its impact.

What is CVE-2023-24737?

The CVE-2023-24737 vulnerability involves a reflected cross-site scripting (XSS) issue found in PMB v7.4.6. Specifically, the vulnerability is present via the query parameter at /admin/convert/export_z3950.php.

The Impact of CVE-2023-24737

This vulnerability has the potential to be exploited by malicious actors to execute scripts in the victim's browser, leading to various negative consequences such as data theft, unauthorized actions, and potentially further cyber attacks.

Technical Details of CVE-2023-24737

In this section, we will explore the technical aspects of CVE-2023-24737, including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability allows for the injection of malicious scripts through the query parameter of /admin/convert/export_z3950.php in PMB v7.4.6, leading to XSS attacks.

Affected Systems and Versions

The affected system in this case is PMB v7.4.6. The specific versions impacted by this vulnerability are not disclosed, indicating a potential threat to any systems running this version.

Exploitation Mechanism

Cyber attackers can exploit this vulnerability by crafting a malicious link containing the XSS payload and tricking a user into clicking on the link. Upon interaction, the script gets executed in the victim's browser within the context of the vulnerable application.

Mitigation and Prevention

This section covers the steps to mitigate and prevent the exploitation of CVE-2023-24737 to enhance overall system security.

Immediate Steps to Take

Users and administrators should avoid clicking on unsolicited links or visiting unfamiliar websites.
Stay informed about security updates and patches released by PMB to address this vulnerability promptly.

Long-Term Security Practices

Employ web application firewalls to filter and block malicious traffic.
Regularly conduct security audits and vulnerability assessments to identify and address potential weaknesses in the system.

Patching and Updates

It is crucial to apply security patches and updates provided by PMB to remediate the vulnerability in PMB v7.4.6 and enhance the overall security posture of the system.