CVE-2025-66067

WordPress Funnel Builder by FunnelKit plugin <= 3.13.1.2 - Cross Site Scripting (XSS) vulnerability

6.5 Medium

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Aman Funnel Builder by FunnelKit funnel-builder allows DOM-Based XSS.This issue affects Funnel Builder by FunnelKit: from n/a through <= 3.13.1.2.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.21%Up 0.2 points since Nov 22, 2025

What each source reports

CVE List Score used 6.5

WordPress Funnel Builder by FunnelKit plugin <= 3.13.1.2 - Cross Site Scripting (XSS) vulnerability

Record: CVE-2025-66067
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-198474 6.5

Record: EUVD-2025-198474
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-cp5g-45qq-c596 5.4

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in FunnelKit Funnel Builder by FunnelKit funnel-builder allows DOM-Based XSS.This issue affects Funnel Builder by FunnelKit: from n/a through <= 3.13.1.2.

Record: GHSA-cp5g-45qq-c596
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 6.5

Record: CVE-2025-66067
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-66067 is a medium vulnerability (CVSS 6.5) in Aman Funnel Builder By Funnelkit, published November 21, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.21%, the 11th percentile. No source names a fixed version.