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CVE-2026-8901— Integration for Freshsales <= 1.0.15 - Unauthenticated Stored Cross-Site Scripting via Form Submission Data

Quick assessment

Affected
plugcrux Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More
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 Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More 1.0.15及之前版本存在跨站脚本漏洞，

CVSS 7.2 · High EPSS 0.31% · P24

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter

Affected Version Matrix 1

VendorProduct Version RangeStatus
plugcrux Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More ≤ 1.0.15 affected
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I. Basic Information for CVE-2026-8901

Vulnerability Information
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Vulnerability Title
Integration for Freshsales <= 1.0.15 - Unauthenticated Stored Cross-Site Scripting via Form Submission Data
Source: CVE Program / CVE List V5
Vulnerability Description
The Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Form Submission Data in all versions up to, and including, 1.0.15 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload only executes when a CRM API call fails for the submitted form and an administrator subsequently views the error log details modal in the WordPress admin panel.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More 跨站脚本漏洞
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 Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More 1.0.15及之前版本存在跨站脚本漏洞，
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
plugcrux Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More 0 ~ 1.0.15 -

II. Public POCs for CVE-2026-8901

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III. Intelligence Information for CVE-2026-8901

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Patches & Fixes for CVE-2026-8901 (4)

Vendor Advisories for CVE-2026-8901 (1)

Other References for CVE-2026-8901 (1)

IV. Related Vulnerabilities

Same weakness: CWE-79

V. Comments for CVE-2026-8901

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