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CVE-2026-2838— Whole Enquiry Cart for WooCommerce <= 1.2.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'woowhole_success_msg' Parameter

CVSS 4.4 · Medium EPSS 0.04% · P11
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I. Basic Information for CVE-2026-2838

Vulnerability Information
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Vulnerability Title
Whole Enquiry Cart for WooCommerce <= 1.2.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'woowhole_success_msg' Parameter
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Whole Enquiry Cart for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘woowhole_success_msg’ parameter in all versions up to, and including, 1.2.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Whole Enquiry Cart for WooCommerce 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。Woocommerce是其中的一个电子商务插件。WP Fastest Cache是使用在其中的一个支持生成静态HTML文件的插件。Appointment Booking Calendar是使用在其中的一个预约插件。Give是使用在其中的一个筹款平台插件。uninstall是使用在其中一个用于完全卸载
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

VendorProductAffected VersionsCPESubscribe
idealwebdesignlkWhole Enquiry Cart for WooCommerce 0 ~ 1.2.1 -

II. Public POCs for CVE-2026-2838

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III. Intelligence Information for CVE-2026-2838

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IV. Related Vulnerabilities

Same weakness: CWE-79

V. Comments for CVE-2026-2838

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