Unauthenticated CSRF in GiveWP Plugin

Executive Summary

This is an unauthenticated Cross Site Request Forgery (CSRF) vulnerability affecting GiveWP plugin versions up to and including 4.16.3. CSRF allows attackers to trick users into executing unwanted actions on a web application where they are authenticated, without their knowledge or consent.

Useful 0 Not Useful 0

Detection Guidance

Since this is an unauthenticated CSRF vulnerability in GiveWP <= 4.16.3, detection involves checking the plugin version and monitoring for suspicious requests. Verify if GiveWP is installed and if the version is 4.16.3 or lower. Look for unusual POST requests to WordPress admin-ajax.php or GiveWP endpoints without valid nonces.

Useful 0 Not Useful 0

Impact Analysis

An attacker could exploit this to perform unauthorized actions on behalf of authenticated users, such as modifying plugin settings, changing donation forms, or accessing sensitive data. Users with admin privileges would be most at risk.

Useful 0 Not Useful 0

Compliance Impact

This vulnerability does not directly affect compliance with GDPR, HIPAA, or other standards as it is an unauthenticated CSRF issue in GiveWP. However, CSRF vulnerabilities can potentially lead to unauthorized actions if exploited, which may impact data integrity or user permissions depending on the application context.

Useful 0 Not Useful 0

Mitigation Strategies

Immediately update GiveWP to the latest version to patch the CSRF vulnerability. If updating is not possible, consider disabling the GiveWP plugin temporarily until an update is applied. Review server logs for suspicious activity targeting GiveWP endpoints.

Useful 0 Not Useful 0