CVE-2025-3422— Everest Forms <= 3.1.1 - Authenticated (Subscriber+) Arbitrary Shortcode Execution
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I. Basic Information for CVE-2025-3422
Vulnerability Information
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Vulnerability Title
Everest Forms <= 3.1.1 - Authenticated (Subscriber+) Arbitrary Shortcode Execution
Source: NVD (National Vulnerability Database)
Vulnerability Description
The The Everest Forms – Contact Form, Quiz, Survey, Newsletter & Payment Form Builder for WordPress plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 3.1.1. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for authenticated attackers, with Subscriber-level access and above, to execute arbitrary shortcodes.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Everest Forms 代码注入漏洞
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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Everest Forms 3.1.1及之前版本存在代码注入漏洞，该漏洞源于未正确验证值，导致任意短代码执行。
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 |
|---|---|---|---|---|
| wpeverest | Everest Forms – Contact Form, Quiz, Survey, Newsletter & Payment Form Builder for WordPress | * ~ 3.1.1 | - |
II. Public POCs for CVE-2025-3422
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Same Patch Batch · wpeverest · 2025-04-11 · 3 CVEs total
| CVE-2025-3439 | 9.8 CRITICAL | Everest Forms – Contact Form, Quiz, Survey, Newsletter & Payment Form Builder for WordPres |
| CVE-2025-3421 | 6.1 MEDIUM | Everest Forms <= 3.1.1 - Reflected Cross-Site Scripting |
IV. Related Vulnerabilities
- CVE-2026-5478
Everest Forms <= 3.4.4 - Unauthenticated Arbitrary File Read - CVE-2026-3296
Everest Forms <= 3.4.3 - Unauthenticated PHP Object Injectio - CVE-2025-3421
Everest Forms <= 3.1.1 - Reflected Cross-Site Scripting - CVE-2025-3439
Everest Forms – Contact Form, Quiz, Survey, Newsletter & Pay - CVE-2025-1128
Everest Forms <= 3.0.9.4 - Unauthenticated Arbitrary File Up
Same vendor: wpeverest
- CVE-2026-3601
User Registration & Membership <= 5.1.4 - Missing Authorizat - CVE-2026-4882
User Registration Advanced Fields <= 1.6.20 - Unauthenticate - CVE-2026-42652
WordPress User Registration plugin <= 5.1.5 - Cross Site Scr - CVE-2026-5478
Everest Forms <= 3.4.4 - Unauthenticated Arbitrary File Read - CVE-2026-6203
User Registration & Membership <= 5.1.4 - Unauthenticated Op
Same weakness: CWE-94
- CVE-2021-47939
Evolution CMS 3.1.6 Authenticated Remote Code Execution via - CVE-2021-47938
ImpressCMS 1.4.2 Remote Code Execution via Autotasks - CVE-2021-47935
Sentry 8.2.0 Remote Code Execution via Pickle Deserializatio - CVE-2022-50944
Aero CMS 0.0.1 PHP Code Injection via posts.php - CVE-2026-8211
codelibs Fess JSP File AdminDesignAction.java update code in
V. Comments for CVE-2025-3422
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