CVE-2023-47872 : Vulnerability Insights and Analysis
Learn about CVE-2023-47872, a Medium severity Cross-Site Scripting vulnerability in gVectors Team wpForo Forum plugin. Take immediate action to update to version 2.2.4 or higher.
This article provides insights into CVE-2023-47872, a Cross-Site Scripting vulnerability in the gVectors Team wpForo Forum plugin.
Understanding CVE-2023-47872
CVE-2023-47872 refers to a vulnerability found in the wpForo Forum plugin version 2.2.3 and earlier, allowing Stored XSS attacks.
What is CVE-2023-47872?
The CVE-2023-47872 involves an 'Improper Neutralization of Input During Web Page Generation' vulnerability, enabling attackers to execute malicious scripts in the context of a user's browser.
The Impact of CVE-2023-47872
The impact of this vulnerability is rated as Medium severity with a CVSSv3.1 base score of 6.5. It allows attackers to perform Stored XSS attacks, potentially compromising user data and system integrity.
Technical Details of CVE-2023-47872
This section delves into the specifics of the vulnerability, including the affected systems, exploitation mechanism, and other technical details.
Vulnerability Description
The vulnerability allows attackers to inject and execute arbitrary script code within the user's browser, leading to potential data theft or manipulation.
Affected Systems and Versions
The gVectors Team wpForo Forum plugin versions up to and including 2.2.3 are susceptible to this vulnerability, while version 2.2.4 addresses the issue.
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts through user-input fields, such as forums or comment sections, to execute unauthorized actions.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-47872, users and administrators should take immediate actions and adopt long-term security practices.
Immediate Steps to Take
Users are advised to update the wpForo Forum plugin to version 2.2.4 or later to prevent exploitation of this vulnerability.
Long-Term Security Practices
Implementing input validation techniques and regular security audits can help prevent similar vulnerabilities in the future.
Patching and Updates
Regularly applying security patches and keeping software up to date is crucial to maintaining a secure environment.