CVE-2025-10567
WordPress vulnerability analysis and mitigation

Overview

CVE-2025-10567 is a Reflected Cross-Site Scripting (XSS) vulnerability affecting the FunnelKit WordPress plugin versions below 3.12.0.1. The vulnerability was discovered and publicly disclosed on October 15, 2025 (WPScan).

Technical details

The vulnerability exists in the plugin's checkout-related AJAX actions where user input is not properly sanitized before being echoed back to the user. This vulnerability has been assigned a CVSS score of 7.1 (High), indicating significant severity. The issue is classified as CWE-79 and falls under the OWASP Top 10 category A7: Cross-Site Scripting (XSS) (WPScan).

Impact

When exploited, this vulnerability allows attackers to conduct reflected XSS attacks against logged-in users of WordPress sites running the vulnerable FunnelKit plugin. This could potentially lead to the execution of malicious JavaScript code in victims' browsers (WPScan).

Mitigation and workarounds

The vulnerability has been patched in FunnelKit version 3.12.0.1. Site administrators are advised to update to this version or later to mitigate the risk (WPScan).

Additional resources


SourceThis report was generated using AI

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