CVE-2026-7640— WP Customer Area <= 8.3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'type' Shortcode Attribute
Possible ATT&CK Techniques 1AI
T1059.001 · PowerShellAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| aguilatechnologies | WP Customer Area | ≤ 8.3.5 | affected |
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I. Basic Information for CVE-2026-7640
Vulnerability Information
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Vulnerability Title
WP Customer Area <= 8.3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'type' Shortcode Attribute
Source: NVD (National Vulnerability Database)
Vulnerability Description
The WP Customer Area plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'type' attribute of the `customer-area-protected-content` shortcode in all versions up to, and including, 8.3.5. This is due to insufficient input sanitization and output escaping on the shortcode attribute. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/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
aguilatechnologies WP Customer Area 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
aguilatechnologies WP Customer Area是aguilatechnologies个人开发者的一款管理客户区的WordPress插件。 aguilatechnologies WP Customer Area 8.3.5及之前版本存在跨站脚本漏洞，该漏洞源于对shortcode属性的输入清理和输出转义不足，可能导致存储型跨站脚本攻击。以下版本受到影响：8.3.5及之前版本。
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 |
|---|---|---|---|---|
| aguilatechnologies | WP Customer Area | 0 ~ 8.3.5 | - |
II. Public POCs for CVE-2026-7640
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-7640 (1)
Vendor Pages for CVE-2026-7640 (1)
Other References for CVE-2026-7640 (2)
IV. Related Vulnerabilities
Same product: WP Customer Area
- CVE-2026-42661
WordPress WP Customer Area plugin <= 8.3.4 - Path Traversal - CVE-2026-3464
WP Customer Area <= 8.3.4 - Authenticated (Subscriber+) Arbi - CVE-2025-60201
WordPress WP Customer Area plugin <= 8.3.5 - Local File Incl - CVE-2025-49982
WordPress WP Customer Area plugin <= 8.3.4 - Broken Access C - CVE-2024-12436
WP Customer Area <= 8.2.4 - Bulk Delete via CSRF
Same vendor: aguilatechnologies
- CVE-2026-42661
WordPress WP Customer Area plugin <= 8.3.4 - Path Traversal - CVE-2026-3464
WP Customer Area <= 8.3.4 - Authenticated (Subscriber+) Arbi - CVE-2025-60201
WordPress WP Customer Area plugin <= 8.3.5 - Local File Incl - CVE-2025-49982
WordPress WP Customer Area plugin <= 8.3.4 - Broken Access C - CVE-2024-0665
WP Customer Area <= 8.2.2 - Reflected Cross-Site Scripting
Same weakness: CWE-79
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V. Comments for CVE-2026-7640
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