CVE-2023-39924 : Exploit Details and Defense Strategies
Learn about CVE-2023-39924, an authorization stored Cross-Site Scripting (XSS) vulnerability in Simple File List plugin <= 6.1.9 for WordPress. Understand the impact, technical details, and mitigation steps.
A detailed analysis of CVE-2023-39924 focusing on the WordPress Simple File List Plugin vulnerability.
Understanding CVE-2023-39924
This section provides insights into the CVE-2023-39924 vulnerability affecting the Simple File List plugin for WordPress.
What is CVE-2023-39924?
The CVE-2023-39924 is an authorization (admin+) stored Cross-Site Scripting (XSS) vulnerability found in the Mitchell Bennis Simple File List plugin version 6.1.9 and earlier.
The Impact of CVE-2023-39924
The vulnerability poses a medium severity risk (CVSS Base Score: 5.9) with CAPEC-592 Stored XSS impact, potentially allowing attackers to execute malicious scripts within the application.
Technical Details of CVE-2023-39924
In-depth technical information regarding the CVE-2023-39924 vulnerability.
Vulnerability Description
The vulnerability stems from improper neutralization of input during web page generation, posing a risk of Cross-Site Scripting (XSS) attacks.
Affected Systems and Versions
The Mitchell Bennis Simple File List plugin versions equal to or below 6.1.9 are affected by this vulnerability.
Exploitation Mechanism
Attackers with high privileges can exploit this vulnerability to execute unauthorized code in the application, potentially leading to data theft or manipulation.
Mitigation and Prevention
Effective measures to mitigate the risks associated with CVE-2023-39924.
Immediate Steps to Take
- Update the Simple File List plugin to a secure version above 6.1.9 to eliminate the vulnerability.
- Regularly monitor and audit user inputs and website content for malicious scripts.
Long-Term Security Practices
- Implement secure coding practices to prevent Cross-Site Scripting (XSS) vulnerabilities in web applications.
- Conduct regular security assessments and penetration testing to identify and address potential vulnerabilities.
Patching and Updates
Stay informed about security patches released by plugin developers and promptly apply updates to ensure system security.