CVE-2023-50370 : What You Need to Know
Learn about the CVE-2023-50370 vulnerability in WordPress Livemesh Addons for WPBakery Page Builder Plugin <= 3.5, its impact, affected versions, and mitigation steps.
WordPress Livemesh Addons for WPBakery Page Builder Plugin <= 3.5 is vulnerable to Cross Site Scripting (XSS)
Understanding CVE-2023-50370
This article discusses the CVE-2023-50370 vulnerability found in the WordPress Livemesh Addons for WPBakery Page Builder Plugin.
What is CVE-2023-50370?
The CVE-2023-50370 vulnerability is related to an 'Improper Neutralization of Input During Web Page Generation' issue, also known as 'Cross-site Scripting' (XSS). It specifically affects the Livemesh WPBakery Page Builder Addons by Livemesh plugin.
The Impact of CVE-2023-50370
The impact of this vulnerability is that it allows for Stored XSS (Cross-site Scripting) attacks, potentially compromising the security of websites using the affected plugin.
Technical Details of CVE-2023-50370
This section covers the technical details of the CVE-2023-50370 vulnerability.
Vulnerability Description
The vulnerability arises from improper input validation during web page generation, enabling attackers to inject malicious scripts into the web pages of affected sites.
Affected Systems and Versions
The vulnerability affects WPBakery Page Builder Addons by Livemesh versions from n/a through 3.5.
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts into input fields that are not properly sanitized, leading to the execution of unauthorized code.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-50370, users can take the following steps:
Immediate Steps to Take
Users are advised to update the plugin to version 3.6 or higher to address the vulnerability and protect their websites from potential XSS attacks.
Long-Term Security Practices
It is recommended to follow secure coding practices, regularly update plugins and software, and conduct security audits to prevent XSS vulnerabilities in the future.
Patching and Updates
Regularly monitoring for security updates and applying patches promptly is crucial to maintaining the security of websites and preventing exploitation of known vulnerabilities.