WordPress Conversios Track Google Analytics 4, Facebook Pixel & Conversions API Unauthenticated Reflected Cross-Site Scripting Vulnerability

Vulnerability

A reflected cross-site scripting vulnerability has been identified in the WordPress Conversios Track Google Analytics 4, Facebook Pixel & Conversions API via Google Tag Manager for WooCommerce plugin, affecting versions through 6.5.3. This vulnerability allows attackers to inject malicious scripts that could be executed when users visit the affected site.

Impact

Exploitation of this vulnerability allows for reflected cross-site scripting, where an attacker can inject malicious scripts that are executed in the context of the user's browser.

Remediation

Users of the affected WordPress plugin should update to version 6.5.4 or later. Patchstack users can enable auto-update for vulnerable plugins.

Added: May 15, 2026, 8:18 AM
Updated: May 15, 2026, 8:18 AM

Vulnerability Rating

Custom Algorithm
spread
1.0
impact
1.7
exploitability
6.4
remediation
7.9
relevance
0.0
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.