CVE-2022-45827 : Vulnerability Insights and Analysis
Learn about CVE-2022-45827, a stored cross-site scripting (XSS) vulnerability in GalleryPlugins Video Contest plugin for WordPress versions up to 3.2. Explore impact, technical details, and mitigation steps.
A Stored Cross-Site Scripting (XSS) vulnerability in the GalleryPlugins Video Contest plugin <= 3.2 versions has been identified, impacting WordPress installations using this plugin.
Understanding CVE-2022-45827
This section will provide insights into the nature of the vulnerability and its potential impact.
What is CVE-2022-45827?
CVE-2022-45827 refers to a Stored XSS vulnerability present in the Video Contest plugin developed by GalleryPlugins for WordPress. This vulnerability allows attackers with admin privileges to inject malicious scripts into the application.
The Impact of CVE-2022-45827
The vulnerability poses a medium severity risk with a CVSS base score of 5.9, potentially leading to unauthorized access, data manipulation, and other malicious activities on affected systems.
Technical Details of CVE-2022-45827
In this section, we will delve into the specifics of the vulnerability.
Vulnerability Description
The vulnerability arises from improper neutralization of input during web page generation, enabling attackers to execute arbitrary scripts in the context of the targeted user.
Affected Systems and Versions
GalleryPlugins Video Contest plugin versions up to and including 3.2 are confirmed to be affected by this vulnerability.
Exploitation Mechanism
Attackers need admin-level privileges to exploit this vulnerability, allowing them to store and execute malicious scripts in the plugin's settings.
Mitigation and Prevention
Discover the steps to mitigate the risks posed by CVE-2022-45827.
Immediate Steps to Take
Administrators are advised to disable or uninstall the affected Video Contest plugin immediately to prevent exploitation of this vulnerability.
Long-Term Security Practices
Incorporate secure coding practices, regular security audits, and monitoring to enhance the overall security posture of WordPress installations.
Patching and Updates
Stay informed about security patches and updates released by GalleryPlugins to address this vulnerability and ensure timely implementation on affected systems.