CVE-2022-4697 : Vulnerability Insights and Analysis
Learn about CVE-2022-4697 affecting ProfilePress plugin up to version 4.5.0, allowing attackers to execute malicious scripts via Stored Cross-Site Scripting.
A Stored Cross-Site Scripting vulnerability in the ProfilePress WordPress plugin up to version 4.5.0 allows authenticated attackers to inject malicious scripts, posing a significant security risk.
Understanding CVE-2022-4697
This CVE-2022-4697 vulnerability affects the ProfilePress plugin for WordPress, enabling attackers to execute arbitrary scripts on injected pages.
What is CVE-2022-4697?
The ProfilePress plugin for WordPress is susceptible to Stored Cross-Site Scripting via the 'wp_user_cover_default_image_url' parameter in versions up to 4.5.0 due to inadequate input sanitization and output escaping. This flaw enables attackers with administrator-level permissions to insert harmful scripts.
The Impact of CVE-2022-4697
This vulnerability affects multi-site installations and instances where unfiltered_html has been disabled, allowing attackers to execute malicious scripts on user-accessed pages.
Technical Details of CVE-2022-4697
This section delves into the specifics of the vulnerability.
Vulnerability Description
The vulnerability lies in insufficient input sanitization and output escaping, enabling attackers to inject harmful scripts.
Affected Systems and Versions
The ProfilePress plugin versions up to and including 4.5.0 are impacted by this vulnerability.
Exploitation Mechanism
Attackers with administrator-level permissions can exploit this vulnerability to inject and execute arbitrary web scripts.
Mitigation and Prevention
Take immediate action to secure your systems and prevent exploitation.
Immediate Steps to Take
- Update ProfilePress to the latest version to mitigate the vulnerability.
- Monitor for any suspicious activities on your WordPress site.
Long-Term Security Practices
- Regularly update all plugins and themes to prevent security gaps.
- Implement security best practices to enhance overall WordPress security.
Patching and Updates
Frequently check for security patches and updates for all installed plugins and themes to mitigate potential vulnerabilities.