Reflected XSS Vulnerability in FunnelKit WordPress Plugin
CVE-2025-10567

Currently unrated

Key Information:

Vendor

WordPress

Status
Vendor
CVE Published:
5 November 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-10567?

The FunnelKit WordPress plugin prior to version 3.12.0.1 is susceptible to a reflected XSS vulnerability. This issue arises because the plugin fails to properly sanitize user input in some of its checkout-related AJAX actions. As a result, authenticated users may be exposed to malicious scripts that can be injected into the web pages they interact with, potentially leading to unauthorized actions or sensitive data exposure.

Affected Version(s)

FunnelKit 0 < 3.12.0.1

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

References

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Marc Montpas
WPScan
.
CVE-2025-10567 : Reflected XSS Vulnerability in FunnelKit WordPress Plugin