CVE-2023-24747 : Vulnerability Insights and Analysis

Jfinal CMS v5.1 was found to have a cross-site scripting (XSS) vulnerability through the component /system/dict/list.

Understanding CVE-2023-24747

This section will dive into the details of CVE-2023-24747 and its implications.

What is CVE-2023-24747?

CVE-2023-24747 is a vulnerability identified in Jfinal CMS v5.1 that allows for cross-site scripting (XSS) attacks. This type of vulnerability can potentially enable attackers to inject malicious scripts into web pages viewed by other users.

The Impact of CVE-2023-24747

The presence of this XSS vulnerability in Jfinal CMS v5.1 poses a significant security risk as it can be exploited by malicious entities to execute unauthorized scripts on the client-side, potentially leading to various attacks such as data theft, session hijacking, or defacement of websites.

Technical Details of CVE-2023-24747

This section will elaborate on the technical aspects of CVE-2023-24747.

Vulnerability Description

The vulnerability in Jfinal CMS v5.1 arises from insufficient input validation in the /system/dict/list component, allowing attackers to inject and execute malicious scripts within the context of the affected web application.

Affected Systems and Versions

As per the information provided, all versions of Jfinal CMS v5.1 are affected by this XSS vulnerability. Users utilizing this specific version are at risk of exploitation if adequate measures are not taken.

Exploitation Mechanism

Attackers can exploit the CVE-2023-24747 vulnerability by crafting and injecting malicious scripts into the vulnerable component /system/dict/list of Jfinal CMS v5.1. Upon successful execution, these scripts can tamper with the intended functionality of the web application, compromising its security.

Mitigation and Prevention

Here are the measures to mitigate the risks associated with CVE-2023-24747.

Immediate Steps to Take

Implement input validation and output encoding to sanitize user input and prevent script injection.
Regularly monitor and update the CMS to ensure the latest security patches are applied.
Educate users and administrators about safe browsing practices to mitigate the risk of XSS attacks.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Employ web application firewalls (WAFs) to filter and block malicious traffic that may exploit XSS vulnerabilities.
Stay informed about security best practices and participate in security training to enhance awareness and response capabilities.

Patching and Updates

Ensure timely installation of patches and updates released by the CMS vendor to address the CVE-2023-24747 vulnerability. Stay vigilant for security advisories and apply fixes promptly to safeguard the integrity and security of your system.