CVE-2025-66396— ChurchCRM SQL注入漏洞
一分钟漏洞结论
影响对象
ChurchCRM CRM
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
ChurchCRM是ChurchCRM开源的一个为教会打造的开源 CRM 系统。 ChurchCRM 6.5.3之前版本存在SQL注入漏洞，该漏洞源于src/UserEditor.php文件中type参数数组键清理或类型转换不足，可能导致SQL注入攻击。
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一、 漏洞 CVE-2025-66396 基础信息
漏洞信息
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Vulnerability Title
ChurchCRM has SQL Injection in User Editor via `type` Parameter Key
来源: CVE Program / CVE List V5
Vulnerability Description
ChurchCRM is an open-source church management system. Prior to version 6.5.3, a SQL injection vulnerability exists in the `src/UserEditor.php` file. When an administrator saves a user's configuration settings, the keys of the `type` POST parameter array are not properly sanitized or type-casted before being used in multiple SQL queries. This allows a malicious or compromised administrator account to execute arbitrary SQL commands, including time-based blind SQL injection attacks, to directly interact with the database. The vulnerability is located in `src/UserEditor.php` within the logic that handles saving user-specific configuration settings. The `type` parameter from the POST request is processed as an array. The code iterates through this array and uses `key($type)` to extract the array key, which is expected to be a numeric ID. This key is then assigned to the `$id` variable. The `$id` variable is subsequently concatenated directly into a `SELECT` and an `UPDATE` SQL query without any sanitization or validation, making it an injection vector. Although the vulnerability requires administrator privileges to exploit, it allows a malicious or compromised admin account to execute arbitrary SQL queries. This can be used to bypass any application-level logging or restrictions, directly manipulate the database, exfiltrate, modify, or delete all data (including other user credentials, financial records, and personal information), and could potentially lead to further system compromise, such as writing files to the server, depending on the database's configuration and user privileges. Version 6.5.3 patches the issue.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
来源: CVE Program / CVE List V5
Vulnerability Title
ChurchCRM SQL注入漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
ChurchCRM是ChurchCRM开源的一个为教会打造的开源 CRM 系统。 ChurchCRM 6.5.3之前版本存在SQL注入漏洞，该漏洞源于src/UserEditor.php文件中type参数数组键清理或类型转换不足，可能导致SQL注入攻击。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
二、漏洞 CVE-2025-66396 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2025-66396 厂商安全公告 (1)
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https://github.com/ChurchCRM/CRM/security/advisories/GHSA-whpp-wx64-4qp9 x_refsource_CONFIRM
同批安全公告 · ChurchCRM · 2025-12-17 · 共 15 条
| CVE-2025-62521 | 10.0 CRITICAL | ChurchCRM 代码注入漏洞 |
| CVE-2025-68110 | 10.0 CRITICAL | ChurchCRM 安全漏洞 |
| CVE-2025-68112 | 9.6 CRITICAL | ChurchCRM SQL注入漏洞 |
| CVE-2025-68109 | 9.1 CRITICAL | ChurchCRM 安全漏洞 |
| CVE-2025-66395 | 8.8 HIGH | ChurchCRM 安全漏洞 |
| CVE-2025-66397 | 8.3 HIGH | ChurchCRM 访问控制错误漏洞 |
| CVE-2025-68111 | 7.2 HIGH | ChurchCRM SQL注入漏洞 |
| CVE-2025-67876 | ChurchCRM 跨站脚本漏洞 | |
| CVE-2025-67875 | ChurchCRM 跨站脚本漏洞 | |
| CVE-2025-67877 | ChurchCRM SQL注入漏洞 | |
| CVE-2025-68399 | ChurchCRM 跨站脚本漏洞 | |
| CVE-2025-68401 | ChurchCRM 跨站脚本漏洞 | |
| CVE-2025-68400 | ChurchCRM SQL注入漏洞 | |
| CVE-2025-68275 | ChurchCRM 跨站脚本漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2025-66396
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