---
id: CVE-2026-39727
title: Subscriber Cross Site Scripting (XSS) in WC Fields Factory <= 4.1.12 versions.
summary: Subscriber Cross Site Scripting (XSS) in WC Fields Factory <= 4.1.12 versions.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'
cwe:
  - CWE-79
vendor: Saravana Kumar K
product: wc-fields-factory
affected:
  - wc-fields-factory >= n/a <= 4.1.12
published: '2026-10-06'
updated: '2026-10-06'
sourceUpdated: '2026-10-06T11:17:20.447'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-39727'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/wc-fields-factory/vulnerability/wordpress-wc-fields-factory-plugin-4-1-12-cross-site-scripting-xss-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-06T10:14:06.440520Z'
ingestedAt: '2026-10-06T08:50:17.491Z'
---

## Overview

Subscriber Cross Site Scripting (XSS) in WC Fields Factory <= 4.1.12 versions.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.