Medium severity · published Nov 21, 2025
CVE-2025-66067
WordPress Funnel Builder by FunnelKit plugin <= 3.13.1.2 - Cross Site Scripting (XSS) vulnerability
6.5
CVSS
0.2%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FB
Funnel Builder by FunnelKit · Aman
through 3.13.1.2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-66067
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-66067
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/funnel-builder/vulnerability/wordpress-funnel-builder-by-funnelkit-plugin-3-13-1-2-cross-site-scripting-xss-vulnerability?_s_id=cve
More from Funnel Builder by FunnelKit
7.6
CVE-2025-49034
WordPress Funnel Builder by FunnelKit plugin <= 3.10.2 - SQL Injection vulnerability
7.5
CVE-2025-54750
WordPress Funnel Builder by FunnelKit Plugin <= 3.11.1 - Local File Inclusion Vulnerability
7.5
CVE-2025-26979
WordPress Funnel Builder by FunnelKit plugin <= 3.9.0 - Local File Inclusion vulnerability