一、 漏洞 CVE-2025-3515 基础信息
漏洞信息
# Contact Form 7 <=1.3.8.9 任意文件上传漏洞
## 漏洞概述
Drag and Drop Multiple File Upload for Contact Form 7 插件存在任意文件上传漏洞，攻击者可以通过绕过黑名单上传 `.phar` 或其他危险文件类型，进而实现远程代码执行。
## 影响版本
所有版本，包括 1.3.8.9 及之前版本。
## 漏洞细节
- **问题根源**：文件类型验证不足。
- **攻击场景**：未认证的攻击者可以绕过黑名单上传 `.phar` 或其他危险文件。
- **利用条件**：服务器配置为处理 `.phar` 文件为可执行 PHP 脚本时，特别是在默认的 Apache+mod_php 配置下，文件扩展名在传递到 PHP 解释器之前不会进行严格的验证。
## 影响
在配置为处理 `.phar` 文件为可执行 PHP 脚本的服务器上，该漏洞可能导致远程代码执行。
提示
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神龙祝您一切顺利！
漏洞标题
漏洞描述信息
CVSS信息
漏洞类别
漏洞标题
漏洞描述信息
CVSS信息
漏洞类别
二、漏洞 CVE-2025-3515 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|---|---|---|
| 1 | CVE‑2025‑3515 — Drag and Drop Multiple File Upload for Contact Form 7 | https://github.com/Professor6T9/CVE-2025-3515 | POC详情 |
| 2 | WordPress File Upload RCE Exploit | https://github.com/blueisbeautiful/CVE-2025-3515 | POC详情 |
| 3 | CVE-2025-3515 WordPress lab for Drag and Drop Multiple File Upload for CF7: Dockerized PoC & Nuclei testing | https://github.com/ImBIOS/lab-cve-2025-3515 | POC详情 |
| 4 | The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in all versions up to, and including, 1.3.8.9. This makes it possible for unauthenticated attackers to bypass the plugin's blacklist and upload .phar or other dangerous file types on the affected site's server, which may make remote code execution possible on the servers that are configured to handle .phar files as executable PHP scripts, particularly in default Apache+mod_php configurations where the file extension is not strictly validated before being passed to the PHP interpreter. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-3515.yaml | POC详情 |
| 5 | 🛠️ Reproduce and validate CVE-2025-3515 in a Dockerized WordPress lab to test unrestricted file uploads via the Contact Form 7 plugin. | https://github.com/MrSoules/lab-cve-2025-3515 | POC详情 |
| 6 | WordPress File Upload RCE Exploit | https://github.com/brokendreamsclub/CVE-2025-3515 | POC详情 |
三、漏洞 CVE-2025-3515 的情报信息
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标题： Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.8.9 - Unauthenticated Arbitrary File Upload via Insufficient Blacklist Checks -- 🔗来源链接
标签：
神龙速读
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标题： dnd-upload-cf7.php in drag-and-drop-multiple-file-upload-contact-form-7/tags/1.3.8.8/inc – WordPress Plugin Repository -- 🔗来源链接
标签：
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- https://nvd.nist.gov/vuln/detail/CVE-2025-3515
四、漏洞 CVE-2025-3515 的评论
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