---
id: CVE-2026-97307
title: >-
  Insertion of Sensitive Information Into Sent Data vulnerability in
  StylemixThemes Cost Calculator Builder cost-calculator-builder allows Retrieve
  Embedded Sensitive Data.This issue affects Cost Calculator Builder: from n/a
  through 4.0.17.
summary: >-
  Insertion of Sensitive Information Into Sent Data vulnerability in
  StylemixThemes Cost Calculator Builder cost-calculator-builder allows Retrieve
  Embedded Sensitive Data.This issue affects Cost Calculator Builder: from n/a
  through 4.0.17.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-201
vendor: StylemixThemes
product: cost-calculator-builder
affected:
  - cost-calculator-builder <= 4.0.17
published: '2026-10-04'
updated: '2026-10-04'
sourceUpdated: '2026-10-04T11:16:33.073'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-97307'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/cost-calculator-builder/vulnerability/wordpress-cost-calculator-builder-plugin-4-0-17-sensitive-data-exposure-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-04T10:57:52.586Z'
---

## Overview

Insertion of Sensitive Information Into Sent Data vulnerability in StylemixThemes Cost Calculator Builder cost-calculator-builder allows Retrieve Embedded Sensitive Data.This issue affects Cost Calculator Builder: from n/a through 4.0.17.

## Remediation

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