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CVE-2025-14757— Cost Calculator Builder <= 3.6.9 - Missing Authorization to Unauthenticated Payment Status Bypass

Quick assessment

Affected
stylemix Cost Calculator Builder
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Cost Calculator Builder 3.6.9及之前版本存在安全漏洞，该漏洞源于complete_payment AJAX操作缺少身份验证和权限检查，可能导致未经验证的支付状态绕过。

CVSS 5.3 · Medium EPSS 0.33% · P26
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I. Basic Information for CVE-2025-14757

Vulnerability Information
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Vulnerability Title
Cost Calculator Builder <= 3.6.9 - Missing Authorization to Unauthenticated Payment Status Bypass
Source: CVE Program / CVE List V5
Vulnerability Description
The Cost Calculator Builder plugin for WordPress is vulnerable to Unauthenticated Payment Status Bypass in all versions up to, and including, 3.6.9 only when used in combination with Cost Calculator Builder PRO. This is due to the complete_payment AJAX action being registered via wp_ajax_nopriv, making it accessible to unauthenticated users, and the complete() function only verifying a nonce without checking user capabilities or order ownership. Since nonces are exposed to all visitors via window.ccb_nonces in the page source, any unauthenticated attacker can mark any order's payment status as "completed" without actual payment.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Cost Calculator Builder 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Cost Calculator Builder 3.6.9及之前版本存在安全漏洞，该漏洞源于complete_payment AJAX操作缺少身份验证和权限检查，可能导致未经验证的支付状态绕过。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
stylemix Cost Calculator Builder * ~ 3.6.9 -

II. Public POCs for CVE-2025-14757

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III. Intelligence Information for CVE-2025-14757

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Patches & Fixes for CVE-2025-14757 (2)

IV. Related Vulnerabilities

Same product: Cost Calculator Builder
Same vendor: stylemix
Same weakness: CWE-862

V. Comments for CVE-2025-14757

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